1208375037

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{844427}}^1$

素因数の和:844489

約数の個数: 16

約数和(自身を含む): 1823964480

約数和(自身を除く): 615589443

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 844427, 2533281, 7599843, 22799529, 44754631, 134263893, 402791679, 1208375037]

約数ペア:

[(1, 1208375037), (3, 402791679), (9, 134263893), (27, 44754631), (53, 22799529), (159, 7599843), (477, 2533281), (1431, 844427)]