71522553

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{19211}}^1$

素因数の和:19304

約数の個数: 16

約数和(自身を含む): 102361536

約数和(自身を除く): 30838983

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 19211, 57633, 326587, 979761, 1402403, 4207209, 23840851, 71522553]

約数ペア:

[(1, 71522553), (3, 23840851), (17, 4207209), (51, 1402403), (73, 979761), (219, 326587), (1241, 57633), (3723, 19211)]