13620723

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6211}}^1$

素因数の和:6274

約数の個数: 16

約数和(自身を含む): 19679616

約数和(自身を除く): 6058893

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 6211, 18633, 105587, 267073, 316761, 801219, 4540241, 13620723]

約数ペア:

[(1, 13620723), (3, 4540241), (17, 801219), (43, 316761), (51, 267073), (129, 105587), (731, 18633), (2193, 6211)]