3478272075

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^2$

素因数の和:294

約数の個数: 108

約数和(自身を含む): 6620522688

約数和(自身を除く): 3142250613

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 53, 75, 93, 97, 155, 159, 225, 265, 279, 291, 465, 477, 485, 775, 795, 873, 1325, 1395, 1455, 1643, 2325, 2385, 2425, 3007, 3975, 4365, 4929, 5141, 6975, 7275, 8215, 9021, 9409, 11925, 14787, 15035, 15423, 21825, 24645, 25705, 27063, 28227, 41075, 45105, 46269, 47045, 73935, 75175, 77115, 84681, 123225, 128525, 135315, 141135, 159371, 225525, 231345, 235225, 291679, 369675, 385575, 423405, 478113, 498677, 676575, 705675, 796855, 875037, 1156725, 1434339, 1458395, 1496031, 2117025, 2390565, 2493385, 2625111, 3984275, 4375185, 4488093, 7171695, 7291975, 7480155, 11952825, 12466925, 13125555, 15458987, 21875925, 22440465, 35858475, 37400775, 46376961, 65627775, 77294935, 112202325, 139130883, 231884805, 386474675, 695654415, 1159424025, 3478272075]

約数ペア:

[(1, 3478272075), (3, 1159424025), (5, 695654415), (9, 386474675), (15, 231884805), (25, 139130883), (31, 112202325), (45, 77294935), (53, 65627775), (75, 46376961), (93, 37400775), (97, 35858475), (155, 22440465), (159, 21875925), (225, 15458987), (265, 13125555), (279, 12466925), (291, 11952825), (465, 7480155), (477, 7291975), (485, 7171695), (775, 4488093), (795, 4375185), (873, 3984275), (1325, 2625111), (1395, 2493385), (1455, 2390565), (1643, 2117025), (2325, 1496031), (2385, 1458395), (2425, 1434339), (3007, 1156725), (3975, 875037), (4365, 796855), (4929, 705675), (5141, 676575), (6975, 498677), (7275, 478113), (8215, 423405), (9021, 385575), (9409, 369675), (11925, 291679), (14787, 235225), (15035, 231345), (15423, 225525), (21825, 159371), (24645, 141135), (25705, 135315), (27063, 128525), (28227, 123225), (41075, 84681), (45105, 77115), (46269, 75175), (47045, 73935)]