61691085

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14741}}^1$

素因数の和:14786

約数の個数: 32

約数和(自身を含む): 113218560

約数和(自身を除く): 51527475

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 14741, 44223, 73705, 132669, 221115, 398007, 456971, 663345, 1370913, 1990035, 2284855, 4112739, 6854565, 12338217, 20563695, 61691085]

約数ペア:

[(1, 61691085), (3, 20563695), (5, 12338217), (9, 6854565), (15, 4112739), (27, 2284855), (31, 1990035), (45, 1370913), (93, 663345), (135, 456971), (155, 398007), (279, 221115), (465, 132669), (837, 73705), (1395, 44223), (4185, 14741)]