31799769

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{3137}}^1$

素因数の和:3280

約数の個数: 16

約数和(自身を含む): 44183040

約数和(自身を除く): 12383271

約数列:

[1, 3, 31, 93, 109, 327, 3137, 3379, 9411, 10137, 97247, 291741, 341933, 1025799, 10599923, 31799769]

約数ペア:

[(1, 31799769), (3, 10599923), (31, 1025799), (93, 341933), (109, 291741), (327, 97247), (3137, 10137), (3379, 9411)]