8374427031

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{373}}^1\times {\mathrm{647}}^1$

素因数の和:1335

約数の個数: 32

約数和(自身を含む): 11516567040

約数和(自身を除く): 3142140009

約数列:

[1, 3, 43, 129, 269, 373, 647, 807, 1119, 1941, 11567, 16039, 27821, 34701, 48117, 83463, 100337, 174043, 241331, 301011, 522129, 723993, 4314491, 7483849, 10377233, 12943473, 22451547, 31131699, 64918039, 194754117, 2791475677, 8374427031]

約数ペア:

[(1, 8374427031), (3, 2791475677), (43, 194754117), (129, 64918039), (269, 31131699), (373, 22451547), (647, 12943473), (807, 10377233), (1119, 7483849), (1941, 4314491), (11567, 723993), (16039, 522129), (27821, 301011), (34701, 241331), (48117, 174043), (83463, 100337)]