61728207

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{63703}}^1$

素因数の和:63742

約数の個数: 16

約数和(自身を含む): 91733760

約数和(自身を除く): 30005553

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 63703, 191109, 1082951, 1210357, 3248853, 3631071, 20576069, 61728207]

約数ペア:

[(1, 61728207), (3, 20576069), (17, 3631071), (19, 3248853), (51, 1210357), (57, 1082951), (323, 191109), (969, 63703)]