22918941

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{919}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 35305920

約数和(自身を除く): 12386979

約数列:

[1, 3, 9, 17, 51, 153, 163, 489, 919, 1467, 2757, 2771, 8271, 8313, 15623, 24939, 46869, 140607, 149797, 449391, 1348173, 2546549, 7639647, 22918941]

約数ペア:

[(1, 22918941), (3, 7639647), (9, 2546549), (17, 1348173), (51, 449391), (153, 149797), (163, 140607), (489, 46869), (919, 24939), (1467, 15623), (2757, 8313), (2771, 8271)]