13317783

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1171}}^1$

素因数の和:1414

約数の個数: 16

約数和(自身を含む): 18902016

約数和(自身を除く): 5584233

約数列:

[1, 3, 17, 51, 223, 669, 1171, 3513, 3791, 11373, 19907, 59721, 261133, 783399, 4439261, 13317783]

約数ペア:

[(1, 13317783), (3, 4439261), (17, 783399), (51, 261133), (223, 59721), (669, 19907), (1171, 11373), (3513, 3791)]