1330488531

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{389}}^1\times {\mathrm{967}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 1993305600

約数和(自身を除く): 662817069

約数列:

[1, 3, 9, 27, 131, 389, 393, 967, 1167, 1179, 2901, 3501, 3537, 8703, 10503, 26109, 50959, 126677, 152877, 376163, 380031, 458631, 1128489, 1140093, 1375893, 3385467, 3420279, 10156401, 49277353, 147832059, 443496177, 1330488531]

約数ペア:

[(1, 1330488531), (3, 443496177), (9, 147832059), (27, 49277353), (131, 10156401), (389, 3420279), (393, 3385467), (967, 1375893), (1167, 1140093), (1179, 1128489), (2901, 458631), (3501, 380031), (3537, 376163), (8703, 152877), (10503, 126677), (26109, 50959)]