53945251143

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{673}}^1\times {\mathrm{23417}}^1$

素因数の和:24263

約数の個数: 32

約数和(自身を含む): 82833025536

約数和(自身を除く): 28887774393

約数列:

[1, 3, 7, 21, 163, 489, 673, 1141, 2019, 3423, 4711, 14133, 23417, 70251, 109699, 163919, 329097, 491757, 767893, 2303679, 3816971, 11450913, 15759641, 26718797, 47278923, 80156391, 110317487, 330952461, 2568821483, 7706464449, 17981750381, 53945251143]

約数ペア:

[(1, 53945251143), (3, 17981750381), (7, 7706464449), (21, 2568821483), (163, 330952461), (489, 110317487), (673, 80156391), (1141, 47278923), (2019, 26718797), (3423, 15759641), (4711, 11450913), (14133, 3816971), (23417, 2303679), (70251, 767893), (109699, 491757), (163919, 329097)]