63945427

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{14951}}^1$

素因数の和:15018

約数の個数: 16

約数和(自身を含む): 80381952

約数和(自身を除く): 16436525

約数列:

[1, 7, 13, 47, 91, 329, 611, 4277, 14951, 104657, 194363, 702697, 1360541, 4918879, 9135061, 63945427]

約数ペア:

[(1, 63945427), (7, 9135061), (13, 4918879), (47, 1360541), (91, 702697), (329, 194363), (611, 104657), (4277, 14951)]