156924620271

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{84232217}}^1$

素因数の和:84232252

約数の個数: 20

約数和(自身を含む): 244610361072

約数和(自身を除く): 87685740801

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 84232217, 252696651, 758089953, 1937340991, 2274269859, 5812022973, 6822809577, 17436068919, 52308206757, 156924620271]

約数ペア:

[(1, 156924620271), (3, 52308206757), (9, 17436068919), (23, 6822809577), (27, 5812022973), (69, 2274269859), (81, 1937340991), (207, 758089953), (621, 252696651), (1863, 84232217)]