121164342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1553389}}^1$

素因数の和:1553407

約数の個数: 16

約数和(自身を含む): 260969520

約数和(自身を除く): 139805178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1553389, 3106778, 4660167, 9320334, 20194057, 40388114, 60582171, 121164342]

約数ペア:

[(1, 121164342), (2, 60582171), (3, 40388114), (6, 20194057), (13, 9320334), (26, 4660167), (39, 3106778), (78, 1553389)]