320860926

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{46061}}^1$

素因数の和:46118

約数の個数: 40

約数和(自身を含む): 735702264

約数和(自身を除く): 414841338

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 46061, 92122, 138183, 276366, 414549, 829098, 1243647, 1980623, 2487294, 3730941, 3961246, 5941869, 7461882, 11883738, 17825607, 35651214, 53476821, 106953642, 160430463, 320860926]

約数ペア:

[(1, 320860926), (2, 160430463), (3, 106953642), (6, 53476821), (9, 35651214), (18, 17825607), (27, 11883738), (43, 7461882), (54, 5941869), (81, 3961246), (86, 3730941), (129, 2487294), (162, 1980623), (258, 1243647), (387, 829098), (774, 414549), (1161, 276366), (2322, 138183), (3483, 92122), (6966, 46061)]