61867695

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1319}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 102643200

約数和(自身を除く): 40775505

約数列:

[1, 3, 5, 15, 53, 59, 159, 177, 265, 295, 795, 885, 1319, 3127, 3957, 6595, 9381, 15635, 19785, 46905, 69907, 77821, 209721, 233463, 349535, 389105, 1048605, 1167315, 4124513, 12373539, 20622565, 61867695]

約数ペア:

[(1, 61867695), (3, 20622565), (5, 12373539), (15, 4124513), (53, 1167315), (59, 1048605), (159, 389105), (177, 349535), (265, 233463), (295, 209721), (795, 77821), (885, 69907), (1319, 46905), (3127, 19785), (3957, 15635), (6595, 9381)]