81597263

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8233}}^1$

素因数の和:8314

約数の個数: 16

約数和(自身を含む): 96041376

約数和(自身を除く): 14444113

約数列:

[1, 11, 17, 53, 187, 583, 901, 8233, 9911, 90563, 139961, 436349, 1539571, 4799839, 7417933, 81597263]

約数ペア:

[(1, 81597263), (11, 7417933), (17, 4799839), (53, 1539571), (187, 436349), (583, 139961), (901, 90563), (8233, 9911)]