77348089

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{433}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 96577152

約数和(自身を除く): 19229063

約数列:

[1, 7, 13, 91, 151, 169, 433, 1057, 1183, 1963, 3031, 5629, 13741, 25519, 39403, 65383, 73177, 178633, 457681, 512239, 849979, 5949853, 11049727, 77348089]

約数ペア:

[(1, 77348089), (7, 11049727), (13, 5949853), (91, 849979), (151, 512239), (169, 457681), (433, 178633), (1057, 73177), (1183, 65383), (1963, 39403), (3031, 25519), (5629, 13741)]