201839558721

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1\times {\mathrm{1412641}}^1$

素因数の和:1413232

約数の個数: 16

約数和(自身を含む): 272447786688

約数和(自身を除く): 70608227967

約数列:

[1, 3, 97, 291, 491, 1473, 47627, 142881, 1412641, 4237923, 137026177, 411078531, 693606731, 2080820193, 67279852907, 201839558721]

約数ペア:

[(1, 201839558721), (3, 67279852907), (97, 2080820193), (291, 693606731), (491, 411078531), (1473, 137026177), (47627, 4237923), (142881, 1412641)]