201328442265

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{791899}}^1$

素因数の和:792921

約数の個数: 32

約数和(自身を含む): 341416598400

約数和(自身を除く): 140088156135

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 997, 2991, 4985, 14955, 16949, 50847, 84745, 254235, 791899, 2375697, 3959495, 11878485, 13462283, 40386849, 67311415, 201934245, 789523303, 2368569909, 3947616515, 11842849545, 13421896151, 40265688453, 67109480755, 201328442265]

約数ペア:

[(1, 201328442265), (3, 67109480755), (5, 40265688453), (15, 13421896151), (17, 11842849545), (51, 3947616515), (85, 2368569909), (255, 789523303), (997, 201934245), (2991, 67311415), (4985, 40386849), (14955, 13462283), (16949, 11878485), (50847, 3959495), (84745, 2375697), (254235, 791899)]