22303431

素因数分解:

$3^4\times {\mathrm{227}}^1\times {\mathrm{1213}}^1$

素因数の和:1452

約数の個数: 20

約数和(自身を含む): 33491832

約数和(自身を除く): 11188401

約数列:

[1, 3, 9, 27, 81, 227, 681, 1213, 2043, 3639, 6129, 10917, 18387, 32751, 98253, 275351, 826053, 2478159, 7434477, 22303431]

約数ペア:

[(1, 22303431), (3, 7434477), (9, 2478159), (27, 826053), (81, 275351), (227, 98253), (681, 32751), (1213, 18387), (2043, 10917), (3639, 6129)]