61757163

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2188

約数の個数: 36

約数和(自身を含む): 101726040

約数和(自身を除く): 39968877

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 169, 171, 247, 507, 741, 1521, 2137, 2223, 3211, 6411, 9633, 19233, 27781, 28899, 40603, 83343, 121809, 250029, 361153, 365427, 527839, 1083459, 1583517, 3250377, 4750551, 6861907, 20585721, 61757163]

約数ペア:

[(1, 61757163), (3, 20585721), (9, 6861907), (13, 4750551), (19, 3250377), (39, 1583517), (57, 1083459), (117, 527839), (169, 365427), (171, 361153), (247, 250029), (507, 121809), (741, 83343), (1521, 40603), (2137, 28899), (2223, 27781), (3211, 19233), (6411, 9633)]