59989137

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1109}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 91996800

約数和(自身を除く): 32007663

約数列:

[1, 3, 13, 19, 39, 57, 73, 219, 247, 741, 949, 1109, 1387, 2847, 3327, 4161, 14417, 18031, 21071, 43251, 54093, 63213, 80957, 242871, 273923, 821769, 1052441, 1538183, 3157323, 4614549, 19996379, 59989137]

約数ペア:

[(1, 59989137), (3, 19996379), (13, 4614549), (19, 3157323), (39, 1538183), (57, 1052441), (73, 821769), (219, 273923), (247, 242871), (741, 80957), (949, 63213), (1109, 54093), (1387, 43251), (2847, 21071), (3327, 18031), (4161, 14417)]