13463793

素因数分解:

$3^3\times 7^1\times {\mathrm{71237}}^1$

素因数の和:71253

約数の個数: 16

約数和(自身を含む): 22796160

約数和(自身を除く): 9332367

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 71237, 213711, 498659, 641133, 1495977, 1923399, 4487931, 13463793]

約数ペア:

[(1, 13463793), (3, 4487931), (7, 1923399), (9, 1495977), (21, 641133), (27, 498659), (63, 213711), (189, 71237)]