747215154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{5930279}}^1$

素因数の和:5930294

約数の個数: 24

約数和(自身を含む): 1850247360

約数和(自身を除く): 1103032206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 5930279, 11860558, 17790837, 35581674, 41511953, 53372511, 83023906, 106745022, 124535859, 249071718, 373607577, 747215154]

約数ペア:

[(1, 747215154), (2, 373607577), (3, 249071718), (6, 124535859), (7, 106745022), (9, 83023906), (14, 53372511), (18, 41511953), (21, 35581674), (42, 17790837), (63, 11860558), (126, 5930279)]