87159457

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{30593}}^1$

素因数の和:30648

約数の個数: 16

約数和(自身を含む): 111606912

約数和(自身を除く): 24447455

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 30593, 214151, 336523, 1131941, 2355661, 7923587, 12451351, 87159457]

約数ペア:

[(1, 87159457), (7, 12451351), (11, 7923587), (37, 2355661), (77, 1131941), (259, 336523), (407, 214151), (2849, 30593)]