61553349

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{283}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 105443520

約数和(自身を除く): 43890171

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 169, 283, 429, 507, 849, 1287, 1521, 1859, 2197, 2547, 3113, 3679, 5577, 6591, 9339, 11037, 16731, 19773, 24167, 28017, 33111, 40469, 47827, 72501, 121407, 143481, 217503, 364221, 430443, 526097, 621751, 1578291, 1865253, 4734873, 5595759, 6839261, 20517783, 61553349]

約数ペア:

[(1, 61553349), (3, 20517783), (9, 6839261), (11, 5595759), (13, 4734873), (33, 1865253), (39, 1578291), (99, 621751), (117, 526097), (143, 430443), (169, 364221), (283, 217503), (429, 143481), (507, 121407), (849, 72501), (1287, 47827), (1521, 40469), (1859, 33111), (2197, 28017), (2547, 24167), (3113, 19773), (3679, 16731), (5577, 11037), (6591, 9339)]