8479575

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{223}}^1$

素因数の和:265

約数の個数: 54

約数和(自身を含む): 16519776

約数和(自身を除く): 8040201

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 169, 195, 223, 225, 325, 507, 585, 669, 845, 975, 1115, 1521, 2007, 2535, 2899, 2925, 3345, 4225, 5575, 7605, 8697, 10035, 12675, 14495, 16725, 26091, 37687, 38025, 43485, 50175, 72475, 113061, 130455, 188435, 217425, 339183, 565305, 652275, 942175, 1695915, 2826525, 8479575]

約数ペア:

[(1, 8479575), (3, 2826525), (5, 1695915), (9, 942175), (13, 652275), (15, 565305), (25, 339183), (39, 217425), (45, 188435), (65, 130455), (75, 113061), (117, 72475), (169, 50175), (195, 43485), (223, 38025), (225, 37687), (325, 26091), (507, 16725), (585, 14495), (669, 12675), (845, 10035), (975, 8697), (1115, 7605), (1521, 5575), (2007, 4225), (2535, 3345), (2899, 2925)]