13920735

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{12713}}^1$

素因数の和:12794

約数の個数: 16

約数和(自身を含む): 22580064

約数和(自身を除く): 8659329

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 12713, 38139, 63565, 190695, 928049, 2784147, 4640245, 13920735]

約数ペア:

[(1, 13920735), (3, 4640245), (5, 2784147), (15, 928049), (73, 190695), (219, 63565), (365, 38139), (1095, 12713)]