30956631

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2621}}^1$

素因数の和:2782

約数の個数: 16

約数和(自身を含む): 42958848

約数和(自身を除く): 12002217

約数列:

[1, 3, 31, 93, 127, 381, 2621, 3937, 7863, 11811, 81251, 243753, 332867, 998601, 10318877, 30956631]

約数ペア:

[(1, 30956631), (3, 10318877), (31, 998601), (93, 332867), (127, 243753), (381, 81251), (2621, 11811), (3937, 7863)]