458133057

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{557}}^1\times {\mathrm{743}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 697455360

約数和(自身を除く): 239322303

約数列:

[1, 3, 9, 27, 41, 123, 369, 557, 743, 1107, 1671, 2229, 5013, 6687, 15039, 20061, 22837, 30463, 68511, 91389, 205533, 274167, 413851, 616599, 822501, 1241553, 3724659, 11173977, 16967891, 50903673, 152711019, 458133057]

約数ペア:

[(1, 458133057), (3, 152711019), (9, 50903673), (27, 16967891), (41, 11173977), (123, 3724659), (369, 1241553), (557, 822501), (743, 616599), (1107, 413851), (1671, 274167), (2229, 205533), (5013, 91389), (6687, 68511), (15039, 30463), (20061, 22837)]