4214295

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 64

約数和(自身を含む): 8294400

約数和(自身を除く): 4080105

約数列:

[1, 3, 5, 9, 15, 19, 27, 31, 45, 53, 57, 93, 95, 135, 155, 159, 171, 265, 279, 285, 465, 477, 513, 589, 795, 837, 855, 1007, 1395, 1431, 1643, 1767, 2385, 2565, 2945, 3021, 4185, 4929, 5035, 5301, 7155, 8215, 8835, 9063, 14787, 15105, 15903, 24645, 26505, 27189, 31217, 44361, 45315, 73935, 79515, 93651, 135945, 156085, 221805, 280953, 468255, 842859, 1404765, 4214295]

約数ペア:

[(1, 4214295), (3, 1404765), (5, 842859), (9, 468255), (15, 280953), (19, 221805), (27, 156085), (31, 135945), (45, 93651), (53, 79515), (57, 73935), (93, 45315), (95, 44361), (135, 31217), (155, 27189), (159, 26505), (171, 24645), (265, 15903), (279, 15105), (285, 14787), (465, 9063), (477, 8835), (513, 8215), (589, 7155), (795, 5301), (837, 5035), (855, 4929), (1007, 4185), (1395, 3021), (1431, 2945), (1643, 2565), (1767, 2385)]