63189993

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{7211}}^1$

素因数の和:7364

約数の個数: 16

約数和(自身を含む): 88621056

約数和(自身を除く): 25431063

約数列:

[1, 3, 23, 69, 127, 381, 2921, 7211, 8763, 21633, 165853, 497559, 915797, 2747391, 21063331, 63189993]

約数ペア:

[(1, 63189993), (3, 21063331), (23, 2747391), (69, 915797), (127, 497559), (381, 165853), (2921, 21633), (7211, 8763)]