3689493

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{991}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 5285376

約数和(自身を除く): 1595883

約数列:

[1, 3, 17, 51, 73, 219, 991, 1241, 2973, 3723, 16847, 50541, 72343, 217029, 1229831, 3689493]

約数ペア:

[(1, 3689493), (3, 1229831), (17, 217029), (51, 72343), (73, 50541), (219, 16847), (991, 3723), (1241, 2973)]