331004086

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{35447}}^1$

素因数の和:35508

約数の個数: 32

約数和(自身を含む): 612541440

約数和(自身を除く): 281537354

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 667, 1334, 4669, 9338, 35447, 70894, 248129, 496258, 815281, 1027963, 1630562, 2055926, 5706967, 7195741, 11413934, 14391482, 23643149, 47286298, 165502043, 331004086]

約数ペア:

[(1, 331004086), (2, 165502043), (7, 47286298), (14, 23643149), (23, 14391482), (29, 11413934), (46, 7195741), (58, 5706967), (161, 2055926), (203, 1630562), (322, 1027963), (406, 815281), (667, 496258), (1334, 248129), (4669, 70894), (9338, 35447)]