69980787

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{22937}}^1$

素因数の和:23059

約数の個数: 16

約数和(自身を含む): 104597280

約数和(自身を除く): 34616493

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 22937, 68811, 206433, 619299, 2591881, 7775643, 23326929, 69980787]

約数ペア:

[(1, 69980787), (3, 23326929), (9, 7775643), (27, 2591881), (113, 619299), (339, 206433), (1017, 68811), (3051, 22937)]