38983599

素因数分解:

$3^4\times {\mathrm{181}}^1\times {\mathrm{2659}}^1$

素因数の和:2852

約数の個数: 20

約数和(自身を含む): 58578520

約数和(自身を除く): 19594921

約数列:

[1, 3, 9, 27, 81, 181, 543, 1629, 2659, 4887, 7977, 14661, 23931, 71793, 215379, 481279, 1443837, 4331511, 12994533, 38983599]

約数ペア:

[(1, 38983599), (3, 12994533), (9, 4331511), (27, 1443837), (81, 481279), (181, 215379), (543, 71793), (1629, 23931), (2659, 14661), (4887, 7977)]