63954789

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{12697}}^1$

素因数の和:12796

約数の個数: 16

約数和(自身を含む): 90206592

約数和(自身を除く): 26251803

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 12697, 38091, 292031, 876093, 926881, 2780643, 21318263, 63954789]

約数ペア:

[(1, 63954789), (3, 21318263), (23, 2780643), (69, 926881), (73, 876093), (219, 292031), (1679, 38091), (5037, 12697)]