30969339

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3229}}^1$

素因数の和:3394

約数の個数: 16

約数和(自身を含む): 43411200

約数和(自身を除く): 12441861

約数列:

[1, 3, 23, 69, 139, 417, 3197, 3229, 9591, 9687, 74267, 222801, 448831, 1346493, 10323113, 30969339]

約数ペア:

[(1, 30969339), (3, 10323113), (23, 1346493), (69, 448831), (139, 222801), (417, 74267), (3197, 9687), (3229, 9591)]