70782957

素因数分解:

$3^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1567}}^1$

素因数の和:1822

約数の個数: 32

約数和(自身を含む): 120422400

約数和(自身を除く): 49639443

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 239, 717, 1567, 1673, 2151, 4701, 5019, 6453, 10969, 14103, 15057, 32907, 42309, 45171, 98721, 296163, 374513, 1123539, 2621591, 3370617, 7864773, 10111851, 23594319, 70782957]

約数ペア:

[(1, 70782957), (3, 23594319), (7, 10111851), (9, 7864773), (21, 3370617), (27, 2621591), (63, 1123539), (189, 374513), (239, 296163), (717, 98721), (1567, 45171), (1673, 42309), (2151, 32907), (4701, 15057), (5019, 14103), (6453, 10969)]