389632103

素因数分解:

$7^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1\times {\mathrm{1091}}^1$

素因数の和:1574

約数の個数: 16

約数和(自身を含む): 449869056

約数和(自身を除く): 60236953

約数列:

[1, 7, 163, 313, 1091, 1141, 2191, 7637, 51019, 177833, 341483, 357133, 1244831, 2390381, 55661729, 389632103]

約数ペア:

[(1, 389632103), (7, 55661729), (163, 2390381), (313, 1244831), (1091, 357133), (1141, 341483), (2191, 177833), (7637, 51019)]