308946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:198

約数の個数: 32

約数和(自身を含む): 700416

約数和(自身を除く): 391470

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 151, 186, 302, 341, 453, 682, 906, 1023, 1661, 2046, 3322, 4681, 4983, 9362, 9966, 14043, 28086, 51491, 102982, 154473, 308946]

約数ペア:

[(1, 308946), (2, 154473), (3, 102982), (6, 51491), (11, 28086), (22, 14043), (31, 9966), (33, 9362), (62, 4983), (66, 4681), (93, 3322), (151, 2046), (186, 1661), (302, 1023), (341, 906), (453, 682)]