419374917

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{4637}}^1$

素因数の和:5429

約数の個数: 24

約数和(自身を含む): 653345784

約数和(自身を除く): 233970867

約数列:

[1, 3, 9, 13, 39, 117, 773, 2319, 4637, 6957, 10049, 13911, 30147, 41733, 60281, 90441, 180843, 542529, 3584401, 10753203, 32259609, 46597213, 139791639, 419374917]

約数ペア:

[(1, 419374917), (3, 139791639), (9, 46597213), (13, 32259609), (39, 10753203), (117, 3584401), (773, 542529), (2319, 180843), (4637, 90441), (6957, 60281), (10049, 41733), (13911, 30147)]