78983079873

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{26620519}}^1$

素因数の和:26620588

約数の個数: 16

約数和(自身を含む): 112445076480

約数和(自身を除く): 33461996607

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 26620519, 79861557, 612271937, 1144682317, 1836815811, 3434046951, 26327693291, 78983079873]

約数ペア:

[(1, 78983079873), (3, 26327693291), (23, 3434046951), (43, 1836815811), (69, 1144682317), (129, 612271937), (989, 79861557), (2967, 26620519)]