983670354

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{463}}^1$

素因数の和:672

約数の個数: 96

約数和(自身を含む): 2321789184

約数和(自身を除く): 1338118830

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 131, 153, 159, 262, 306, 318, 393, 463, 477, 786, 901, 926, 954, 1179, 1389, 1802, 2227, 2358, 2703, 2778, 4167, 4454, 5406, 6681, 6943, 7871, 8109, 8334, 13362, 13886, 15742, 16218, 20043, 20829, 23613, 24539, 40086, 41658, 47226, 49078, 60653, 62487, 70839, 73617, 118031, 121306, 124974, 141678, 147234, 181959, 220851, 236062, 354093, 363918, 417163, 441702, 545877, 708186, 834326, 1031101, 1062279, 1091754, 1251489, 2062202, 2124558, 2502978, 3093303, 3214609, 3754467, 6186606, 6429218, 7508934, 9279909, 9643827, 18559818, 19287654, 28931481, 54648353, 57862962, 109296706, 163945059, 327890118, 491835177, 983670354]

約数ペア:

[(1, 983670354), (2, 491835177), (3, 327890118), (6, 163945059), (9, 109296706), (17, 57862962), (18, 54648353), (34, 28931481), (51, 19287654), (53, 18559818), (102, 9643827), (106, 9279909), (131, 7508934), (153, 6429218), (159, 6186606), (262, 3754467), (306, 3214609), (318, 3093303), (393, 2502978), (463, 2124558), (477, 2062202), (786, 1251489), (901, 1091754), (926, 1062279), (954, 1031101), (1179, 834326), (1389, 708186), (1802, 545877), (2227, 441702), (2358, 417163), (2703, 363918), (2778, 354093), (4167, 236062), (4454, 220851), (5406, 181959), (6681, 147234), (6943, 141678), (7871, 124974), (8109, 121306), (8334, 118031), (13362, 73617), (13886, 70839), (15742, 62487), (16218, 60653), (20043, 49078), (20829, 47226), (23613, 41658), (24539, 40086)]