15671067867

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6378131}}^1$

素因数の和:6378160

約数の個数: 32

約数和(自身を含む): 28574031360

約数和(自身を除く): 12902963493

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 6378131, 19134393, 44646917, 57403179, 82915703, 133940751, 172209537, 248747109, 401822253, 580409921, 746241327, 1205466759, 1741229763, 2238723981, 5223689289, 15671067867]

約数ペア:

[(1, 15671067867), (3, 5223689289), (7, 2238723981), (9, 1741229763), (13, 1205466759), (21, 746241327), (27, 580409921), (39, 401822253), (63, 248747109), (91, 172209537), (117, 133940751), (189, 82915703), (273, 57403179), (351, 44646917), (819, 19134393), (2457, 6378131)]