9120993

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 15240960

約数和(自身を除く): 6119967

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 881, 1479, 2643, 3451, 6167, 10353, 14977, 18501, 25549, 44931, 76647, 104839, 178843, 314517, 434333, 536529, 1302999, 3040331, 9120993]

約数ペア:

[(1, 9120993), (3, 3040331), (7, 1302999), (17, 536529), (21, 434333), (29, 314517), (51, 178843), (87, 104839), (119, 76647), (203, 44931), (357, 25549), (493, 18501), (609, 14977), (881, 10353), (1479, 6167), (2643, 3451)]