1331538033

素因数分解:

$3^1\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{61381}}^1$

素因数の和:62424

約数の個数: 16

約数和(自身を含む): 2031007616

約数和(自身を除く): 699469583

約数列:

[1, 3, 7, 21, 1033, 3099, 7231, 21693, 61381, 184143, 429667, 1289001, 63406573, 190219719, 443846011, 1331538033]

約数ペア:

[(1, 1331538033), (3, 443846011), (7, 190219719), (21, 63406573), (1033, 1289001), (3099, 429667), (7231, 184143), (21693, 61381)]