201942073485

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3121}}^1\times {\mathrm{15461}}^1$

素因数の和:18627

約数の個数: 64

約数和(自身を含む): 370731755520

約数和(自身を除く): 168789682035

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 3121, 4185, 9363, 15461, 15605, 28089, 46383, 46815, 77305, 84267, 96751, 139149, 140445, 231915, 290253, 417447, 421335, 479291, 483755, 695745, 870759, 1437873, 1451265, 2087235, 2396455, 2612277, 4313619, 4353795, 7189365, 12940857, 13061385, 21568095, 48253781, 64704285, 144761343, 241268905, 434284029, 723806715, 1302852087, 1495867211, 2171420145, 4487601633, 6514260435, 7479336055, 13462804899, 22438008165, 40388414697, 67314024495, 201942073485]

約数ペア:

[(1, 201942073485), (3, 67314024495), (5, 40388414697), (9, 22438008165), (15, 13462804899), (27, 7479336055), (31, 6514260435), (45, 4487601633), (93, 2171420145), (135, 1495867211), (155, 1302852087), (279, 723806715), (465, 434284029), (837, 241268905), (1395, 144761343), (3121, 64704285), (4185, 48253781), (9363, 21568095), (15461, 13061385), (15605, 12940857), (28089, 7189365), (46383, 4353795), (46815, 4313619), (77305, 2612277), (84267, 2396455), (96751, 2087235), (139149, 1451265), (140445, 1437873), (231915, 870759), (290253, 695745), (417447, 483755), (421335, 479291)]