121928454

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{398459}}^1$

素因数の和:398484

約数の個数: 24

約数和(自身を含む): 279718920

約数和(自身を除く): 157790466

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 398459, 796918, 1195377, 2390754, 3586131, 6773803, 7172262, 13547606, 20321409, 40642818, 60964227, 121928454]

約数ペア:

[(1, 121928454), (2, 60964227), (3, 40642818), (6, 20321409), (9, 13547606), (17, 7172262), (18, 6773803), (34, 3586131), (51, 2390754), (102, 1195377), (153, 796918), (306, 398459)]