315089677

素因数分解:

$7^1\times {\mathrm{59}}^2\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 373702976

約数和(自身を除く): 58613299

約数列:

[1, 7, 59, 67, 193, 413, 469, 1351, 3481, 3953, 11387, 12931, 24367, 27671, 79709, 90517, 233227, 671833, 762929, 1632589, 4702831, 5340503, 45012811, 315089677]

約数ペア:

[(1, 315089677), (7, 45012811), (59, 5340503), (67, 4702831), (193, 1632589), (413, 762929), (469, 671833), (1351, 233227), (3481, 90517), (3953, 79709), (11387, 27671), (12931, 24367)]