22802559

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 35046144

約数和(自身を除く): 12243585

約数列:

[1, 3, 13, 17, 39, 51, 163, 211, 221, 489, 633, 663, 2119, 2743, 2771, 3587, 6357, 8229, 8313, 10761, 34393, 36023, 46631, 103179, 108069, 139893, 447109, 584681, 1341327, 1754043, 7600853, 22802559]

約数ペア:

[(1, 22802559), (3, 7600853), (13, 1754043), (17, 1341327), (39, 584681), (51, 447109), (163, 139893), (211, 108069), (221, 103179), (489, 46631), (633, 36023), (663, 34393), (2119, 10761), (2743, 8313), (2771, 8229), (3587, 6357)]