528022649

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1423}}^1$

素因数の和:1581

約数の個数: 32

約数和(自身を含む): 678051840

約数和(自身を除く): 150029191

約数列:

[1, 7, 11, 61, 77, 79, 427, 553, 671, 869, 1423, 4697, 4819, 6083, 9961, 15653, 33733, 53009, 86803, 109571, 112417, 371063, 607621, 786919, 954833, 1236587, 6683831, 6857437, 8656109, 48002059, 75431807, 528022649]

約数ペア:

[(1, 528022649), (7, 75431807), (11, 48002059), (61, 8656109), (77, 6857437), (79, 6683831), (427, 1236587), (553, 954833), (671, 786919), (869, 607621), (1423, 371063), (4697, 112417), (4819, 109571), (6083, 86803), (9961, 53009), (15653, 33733)]