12622149

素因数分解:

$3^5\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 19102720

約数和(自身を除く): 6480571

約数列:

[1, 3, 9, 27, 81, 127, 243, 381, 409, 1143, 1227, 3429, 3681, 10287, 11043, 30861, 33129, 51943, 99387, 155829, 467487, 1402461, 4207383, 12622149]

約数ペア:

[(1, 12622149), (3, 4207383), (9, 1402461), (27, 467487), (81, 155829), (127, 99387), (243, 51943), (381, 33129), (409, 30861), (1143, 11043), (1227, 10287), (3429, 3681)]