17361189

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{13681}}^1$

素因数の和:13737

約数の個数: 16

約数和(自身を含む): 26269440

約数和(自身を除く): 8908251

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 13681, 41043, 123129, 369387, 643007, 1929021, 5787063, 17361189]

約数ペア:

[(1, 17361189), (3, 5787063), (9, 1929021), (27, 643007), (47, 369387), (141, 123129), (423, 41043), (1269, 13681)]