2319319521

素因数分解:

$3^3\times {\mathrm{2879}}^1\times {\mathrm{29837}}^1$

素因数の和:32725

約数の個数: 16

約数和(自身を含む): 3437337600

約数和(自身を除く): 1118018079

約数列:

[1, 3, 9, 27, 2879, 8637, 25911, 29837, 77733, 89511, 268533, 805599, 85900723, 257702169, 773106507, 2319319521]

約数ペア:

[(1, 2319319521), (3, 773106507), (9, 257702169), (27, 85900723), (2879, 805599), (8637, 268533), (25911, 89511), (29837, 77733)]