392779179

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1119029}}^1$

素因数の和:1119051

約数の個数: 16

約数和(自身を含む): 626656800

約数和(自身を除く): 233877621

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1119029, 3357087, 10071261, 14547377, 30213783, 43642131, 130926393, 392779179]

約数ペア:

[(1, 392779179), (3, 130926393), (9, 43642131), (13, 30213783), (27, 14547377), (39, 10071261), (117, 3357087), (351, 1119029)]