23320749

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{617}}^1$

素因数の和:956

約数の個数: 16

約数和(自身を含む): 31977792

約数和(自身を除く): 8657043

約数列:

[1, 3, 43, 129, 293, 617, 879, 1851, 12599, 26531, 37797, 79593, 180781, 542343, 7773583, 23320749]

約数ペア:

[(1, 23320749), (3, 7773583), (43, 542343), (129, 180781), (293, 79593), (617, 37797), (879, 26531), (1851, 12599)]