15705561937

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{120199}}^1$

素因数の和:120277

約数の個数: 24

約数和(自身を含む): 18611768000

約数和(自身を除く): 2906206063

約数列:

[1, 13, 19, 23, 247, 299, 437, 529, 5681, 6877, 10051, 120199, 130663, 1562587, 2283781, 2764577, 29689153, 35939501, 52526963, 63585271, 682850519, 826608523, 1208120149, 15705561937]

約数ペア:

[(1, 15705561937), (13, 1208120149), (19, 826608523), (23, 682850519), (247, 63585271), (299, 52526963), (437, 35939501), (529, 29689153), (5681, 2764577), (6877, 2283781), (10051, 1562587), (120199, 130663)]