14986749

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{677}}^1$

素因数の和:884

約数の個数: 16

約数和(自身を含む): 20567808

約数和(自身を除く): 5581059

約数列:

[1, 3, 47, 141, 157, 471, 677, 2031, 7379, 22137, 31819, 95457, 106289, 318867, 4995583, 14986749]

約数ペア:

[(1, 14986749), (3, 4995583), (47, 318867), (141, 106289), (157, 95457), (471, 31819), (677, 22137), (2031, 7379)]