38438469

素因数分解:

$3^5\times {\mathrm{317}}^1\times {\mathrm{499}}^1$

素因数の和:831

約数の個数: 24

約数和(自身を含む): 57876000

約数和(自身を除く): 19437531

約数列:

[1, 3, 9, 27, 81, 243, 317, 499, 951, 1497, 2853, 4491, 8559, 13473, 25677, 40419, 77031, 121257, 158183, 474549, 1423647, 4270941, 12812823, 38438469]

約数ペア:

[(1, 38438469), (3, 12812823), (9, 4270941), (27, 1423647), (81, 474549), (243, 158183), (317, 121257), (499, 77031), (951, 40419), (1497, 25677), (2853, 13473), (4491, 8559)]