63171017

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 79442496

約数和(自身を除く): 16271479

約数列:

[1, 7, 13, 67, 91, 169, 469, 797, 871, 1183, 5579, 6097, 10361, 11323, 53399, 72527, 79261, 134693, 373793, 694187, 942851, 4859309, 9024431, 63171017]

約数ペア:

[(1, 63171017), (7, 9024431), (13, 4859309), (67, 942851), (91, 694187), (169, 373793), (469, 134693), (797, 79261), (871, 72527), (1183, 53399), (5579, 11323), (6097, 10361)]