1330897674

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{147779}}^1$

素因数の和:147882

約数の個数: 32

約数和(自身を含む): 2837376000

約数和(自身を除く): 1506478326

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 114, 158, 237, 474, 1501, 3002, 4503, 9006, 147779, 295558, 443337, 886674, 2807801, 5615602, 8423403, 11674541, 16846806, 23349082, 35023623, 70047246, 221816279, 443632558, 665448837, 1330897674]

約数ペア:

[(1, 1330897674), (2, 665448837), (3, 443632558), (6, 221816279), (19, 70047246), (38, 35023623), (57, 23349082), (79, 16846806), (114, 11674541), (158, 8423403), (237, 5615602), (474, 2807801), (1501, 886674), (3002, 443337), (4503, 295558), (9006, 147779)]