29190421

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:796

約数の個数: 16

約数和(自身を含む): 32623360

約数和(自身を除く): 3432939

約数列:

[1, 13, 43, 79, 559, 661, 1027, 3397, 8593, 28423, 44161, 52219, 369499, 678847, 2245417, 29190421]

約数ペア:

[(1, 29190421), (13, 2245417), (43, 678847), (79, 369499), (559, 52219), (661, 44161), (1027, 28423), (3397, 8593)]