13515807

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 18385920

約数和(自身を除く): 4870113

約数列:

[1, 3, 89, 223, 227, 267, 669, 681, 19847, 20203, 50621, 59541, 60609, 151863, 4505269, 13515807]

約数ペア:

[(1, 13515807), (3, 4505269), (89, 151863), (223, 60609), (227, 59541), (267, 50621), (669, 20203), (681, 19847)]