78240723

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{5501}}^1$

素因数の和:5946

約数の個数: 16

約数和(自身を含む): 114089472

約数和(自身を除く): 35848749

約数列:

[1, 3, 11, 33, 431, 1293, 4741, 5501, 14223, 16503, 60511, 181533, 2370931, 7112793, 26080241, 78240723]

約数ペア:

[(1, 78240723), (3, 26080241), (11, 7112793), (33, 2370931), (431, 181533), (1293, 60511), (4741, 16503), (5501, 14223)]