25092291

素因数分解:

$3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1223}}^1$

素因数の和:2210

約数の個数: 16

約数和(自身を含む): 38306304

約数和(自身を除く): 13214013

約数列:

[1, 3, 7, 21, 977, 1223, 2931, 3669, 6839, 8561, 20517, 25683, 1194871, 3584613, 8364097, 25092291]

約数ペア:

[(1, 25092291), (3, 8364097), (7, 3584613), (21, 1194871), (977, 25683), (1223, 20517), (2931, 8561), (3669, 6839)]