2907747745813

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{677}}^1\times {\mathrm{5479}}^1$

素因数の和:6469

約数の個数: 32

約数和(自身を含む): 3018601797120

約数和(自身を除く): 110854051307

約数列:

[1, 61, 71, 181, 677, 4331, 5479, 11041, 12851, 41297, 48067, 122537, 334219, 389009, 783911, 991699, 2932087, 3709283, 7474757, 8700127, 23729549, 60493639, 70410629, 226266263, 263359093, 530707747, 671380223, 4295048369, 16064904673, 40954193603, 47667995833, 2907747745813]

約数ペア:

[(1, 2907747745813), (61, 47667995833), (71, 40954193603), (181, 16064904673), (677, 4295048369), (4331, 671380223), (5479, 530707747), (11041, 263359093), (12851, 226266263), (41297, 70410629), (48067, 60493639), (122537, 23729549), (334219, 8700127), (389009, 7474757), (783911, 3709283), (991699, 2932087)]