61019145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{941}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 116385984

約数和(自身を除く): 55366839

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 131, 165, 393, 495, 655, 941, 1179, 1441, 1965, 2823, 4323, 4705, 5895, 7205, 8469, 10351, 12969, 14115, 21615, 31053, 42345, 51755, 64845, 93159, 123271, 155265, 369813, 465795, 616355, 1109439, 1355981, 1849065, 4067943, 5547195, 6779905, 12203829, 20339715, 61019145]

約数ペア:

[(1, 61019145), (3, 20339715), (5, 12203829), (9, 6779905), (11, 5547195), (15, 4067943), (33, 1849065), (45, 1355981), (55, 1109439), (99, 616355), (131, 465795), (165, 369813), (393, 155265), (495, 123271), (655, 93159), (941, 64845), (1179, 51755), (1441, 42345), (1965, 31053), (2823, 21615), (4323, 14115), (4705, 12969), (5895, 10351), (7205, 8469)]