76873095

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{397}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 144292512

約数和(自身を除く): 67419417

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 331, 397, 585, 993, 1191, 1655, 1985, 2979, 3573, 4303, 4965, 5161, 5955, 12909, 14895, 15483, 17865, 21515, 25805, 38727, 46449, 64545, 77415, 131407, 193635, 232245, 394221, 657035, 1182663, 1708291, 1971105, 5124873, 5913315, 8541455, 15374619, 25624365, 76873095]

約数ペア:

[(1, 76873095), (3, 25624365), (5, 15374619), (9, 8541455), (13, 5913315), (15, 5124873), (39, 1971105), (45, 1708291), (65, 1182663), (117, 657035), (195, 394221), (331, 232245), (397, 193635), (585, 131407), (993, 77415), (1191, 64545), (1655, 46449), (1985, 38727), (2979, 25805), (3573, 21515), (4303, 17865), (4965, 15483), (5161, 14895), (5955, 12909)]