80501471999

素因数分解:

${\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{1307}}^1\times {\mathrm{4391}}^1$

素因数の和:5807

約数の個数: 24

約数和(自身を含む): 88308081792

約数和(自身を除く): 7806609793

約数列:

[1, 13, 83, 169, 1079, 1307, 4391, 14027, 16991, 57083, 108481, 220883, 364453, 742079, 1410253, 4737889, 5739037, 18333289, 61592557, 74607481, 476340071, 969897253, 6192420923, 80501471999]

約数ペア:

[(1, 80501471999), (13, 6192420923), (83, 969897253), (169, 476340071), (1079, 74607481), (1307, 61592557), (4391, 18333289), (14027, 5739037), (16991, 4737889), (57083, 1410253), (108481, 742079), (220883, 364453)]