39438661245

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{8707}}^1\times {\mathrm{4507}}^1$

素因数の和:13289

約数の個数: 32

約数和(自身を含む): 64065243648

約数和(自身を除く): 24626582403

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 4507, 8707, 13521, 22535, 26121, 43535, 67605, 130605, 301969, 583369, 905907, 1509845, 1750107, 2916845, 4529535, 8750535, 39242449, 117727347, 196212245, 588636735, 2629244083, 7887732249, 13146220415, 39438661245]

約数ペア:

[(1, 39438661245), (3, 13146220415), (5, 7887732249), (15, 2629244083), (67, 588636735), (201, 196212245), (335, 117727347), (1005, 39242449), (4507, 8750535), (8707, 4529535), (13521, 2916845), (22535, 1750107), (26121, 1509845), (43535, 905907), (67605, 583369), (130605, 301969)]