40195437

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{5471}}^1$

素因数の和:5584

約数の個数: 16

約数和(自身を含む): 56033280

約数和(自身を除く): 15837843

約数列:

[1, 3, 31, 79, 93, 237, 2449, 5471, 7347, 16413, 169601, 432209, 508803, 1296627, 13398479, 40195437]

約数ペア:

[(1, 40195437), (3, 13398479), (31, 1296627), (79, 508803), (93, 432209), (237, 169601), (2449, 16413), (5471, 7347)]