22292613

素因数分解:

$3^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{821}}^1$

素因数の和:1265

約数の個数: 24

約数和(自身を含む): 36930816

約数和(自身を除く): 14638203

約数列:

[1, 3, 7, 9, 21, 63, 431, 821, 1293, 2463, 3017, 3879, 5747, 7389, 9051, 17241, 27153, 51723, 353851, 1061553, 2476957, 3184659, 7430871, 22292613]

約数ペア:

[(1, 22292613), (3, 7430871), (7, 3184659), (9, 2476957), (21, 1061553), (63, 353851), (431, 51723), (821, 27153), (1293, 17241), (2463, 9051), (3017, 7389), (3879, 5747)]