29292381

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{7919}}^1$

素因数の和:8065

約数の個数: 16

約数和(自身を含む): 43718400

約数和(自身を除く): 14426019

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 7919, 23757, 71271, 213813, 1084903, 3254709, 9764127, 29292381]

約数ペア:

[(1, 29292381), (3, 9764127), (9, 3254709), (27, 1084903), (137, 213813), (411, 71271), (1233, 23757), (3699, 7919)]