28792893

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3919}}^1$

素因数の和:4032

約数の個数: 16

約数和(自身を含む): 40140800

約数和(自身を除く): 11347907

約数列:

[1, 3, 31, 79, 93, 237, 2449, 3919, 7347, 11757, 121489, 309601, 364467, 928803, 9597631, 28792893]

約数ペア:

[(1, 28792893), (3, 9597631), (31, 928803), (79, 364467), (93, 309601), (237, 121489), (2449, 11757), (3919, 7347)]