418338

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 952320

約数和(自身を除く): 533982

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 127, 183, 254, 366, 381, 549, 762, 1098, 1143, 1647, 2286, 3294, 3429, 6858, 7747, 15494, 23241, 46482, 69723, 139446, 209169, 418338]

約数ペア:

[(1, 418338), (2, 209169), (3, 139446), (6, 69723), (9, 46482), (18, 23241), (27, 15494), (54, 7747), (61, 6858), (122, 3429), (127, 3294), (183, 2286), (254, 1647), (366, 1143), (381, 1098), (549, 762)]