18097521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14969}}^1$

素因数の和:15016

約数の個数: 16

約数和(自身を含む): 26826240

約数和(自身を除く): 8728719

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 14969, 44907, 194597, 464039, 583791, 1392117, 6032507, 18097521]

約数ペア:

[(1, 18097521), (3, 6032507), (13, 1392117), (31, 583791), (39, 464039), (93, 194597), (403, 44907), (1209, 14969)]