331337736

素因数分解:

$2^3\times 3^3\times {\mathrm{1533971}}^1$

素因数の和:1533986

約数の個数: 32

約数和(自身を含む): 920383200

約数和(自身を除く): 589045464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1533971, 3067942, 4601913, 6135884, 9203826, 12271768, 13805739, 18407652, 27611478, 36815304, 41417217, 55222956, 82834434, 110445912, 165668868, 331337736]

約数ペア:

[(1, 331337736), (2, 165668868), (3, 110445912), (4, 82834434), (6, 55222956), (8, 41417217), (9, 36815304), (12, 27611478), (18, 18407652), (24, 13805739), (27, 12271768), (36, 9203826), (54, 6135884), (72, 4601913), (108, 3067942), (216, 1533971)]