170087022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1349897}}^1$

素因数の和:1349912

約数の個数: 24

約数和(自身を含む): 421168176

約数和(自身を除く): 251081154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1349897, 2699794, 4049691, 8099382, 9449279, 12149073, 18898558, 24298146, 28347837, 56695674, 85043511, 170087022]

約数ペア:

[(1, 170087022), (2, 85043511), (3, 56695674), (6, 28347837), (7, 24298146), (9, 18898558), (14, 12149073), (18, 9449279), (21, 8099382), (42, 4049691), (63, 2699794), (126, 1349897)]