137525346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1091471}}^1$

素因数の和:1091486

約数の個数: 24

約数和(自身を含む): 340539264

約数和(自身を除く): 203013918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1091471, 2182942, 3274413, 6548826, 7640297, 9823239, 15280594, 19646478, 22920891, 45841782, 68762673, 137525346]

約数ペア:

[(1, 137525346), (2, 68762673), (3, 45841782), (6, 22920891), (7, 19646478), (9, 15280594), (14, 9823239), (18, 7640297), (21, 6548826), (42, 3274413), (63, 2182942), (126, 1091471)]