2123403003

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1481}}^1\times {\mathrm{9371}}^1$

素因数の和:10875

約数の個数: 24

約数和(自身を含む): 3250097136

約数和(自身を除く): 1126694133

約数列:

[1, 3, 9, 17, 51, 153, 1481, 4443, 9371, 13329, 25177, 28113, 75531, 84339, 159307, 226593, 477921, 1433763, 13878451, 41635353, 124906059, 235933667, 707801001, 2123403003]

約数ペア:

[(1, 2123403003), (3, 707801001), (9, 235933667), (17, 124906059), (51, 41635353), (153, 13878451), (1481, 1433763), (4443, 477921), (9371, 226593), (13329, 159307), (25177, 84339), (28113, 75531)]