78304017

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{8821}}^1$

素因数の和:9104

約数の個数: 16

約数和(自身を含む): 114333120

約数和(自身を除く): 36029103

約数列:

[1, 3, 11, 33, 269, 807, 2959, 8821, 8877, 26463, 97031, 291093, 2372849, 7118547, 26101339, 78304017]

約数ペア:

[(1, 78304017), (3, 26101339), (11, 7118547), (33, 2372849), (269, 291093), (807, 97031), (2959, 26463), (8821, 8877)]