63864123

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 93204480

約数和(自身を除く): 29340357

約数列:

[1, 3, 23, 31, 69, 73, 93, 219, 409, 713, 1227, 1679, 2139, 2263, 5037, 6789, 9407, 12679, 28221, 29857, 38037, 52049, 89571, 156147, 291617, 686711, 874851, 925567, 2060133, 2776701, 21288041, 63864123]

約数ペア:

[(1, 63864123), (3, 21288041), (23, 2776701), (31, 2060133), (69, 925567), (73, 874851), (93, 686711), (219, 291617), (409, 156147), (713, 89571), (1227, 52049), (1679, 38037), (2139, 29857), (2263, 28221), (5037, 12679), (6789, 9407)]