870116401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{364523}}^1$

素因数の和:364572

約数の個数: 16

約数和(自身を含む): 1119817728

約数和(自身を除く): 249701327

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 364523, 2551661, 4009753, 11300213, 28068271, 79101491, 124302343, 870116401]

約数ペア:

[(1, 870116401), (7, 124302343), (11, 79101491), (31, 28068271), (77, 11300213), (217, 4009753), (341, 2551661), (2387, 364523)]