60679521

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 106429440

約数和(自身を除く): 45749919

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 163, 171, 311, 399, 489, 933, 1141, 1197, 1467, 2177, 2799, 3097, 3423, 5909, 6531, 9291, 10269, 17727, 19593, 21679, 27873, 41363, 50693, 53181, 65037, 124089, 152079, 195111, 354851, 372267, 456237, 963167, 1064553, 2889501, 3193659, 6742169, 8668503, 20226507, 60679521]

約数ペア:

[(1, 60679521), (3, 20226507), (7, 8668503), (9, 6742169), (19, 3193659), (21, 2889501), (57, 1064553), (63, 963167), (133, 456237), (163, 372267), (171, 354851), (311, 195111), (399, 152079), (489, 124089), (933, 65037), (1141, 53181), (1197, 50693), (1467, 41363), (2177, 27873), (2799, 21679), (3097, 19593), (3423, 17727), (5909, 10269), (6531, 9291)]