29718651

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{647}}^1$

素因数の和:962

約数の個数: 16

約数和(自身を含む): 40497408

約数和(自身を除く): 10778757

約数列:

[1, 3, 61, 183, 251, 647, 753, 1941, 15311, 39467, 45933, 118401, 162397, 487191, 9906217, 29718651]

約数ペア:

[(1, 29718651), (3, 9906217), (61, 487191), (183, 162397), (251, 118401), (647, 45933), (753, 39467), (1941, 15311)]