48940389

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{78809}}^1$

素因数の和:78841

約数の個数: 16

約数和(自身を含む): 75657600

約数和(自身を除く): 26717211

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 78809, 236427, 709281, 1812607, 2127843, 5437821, 16313463, 48940389]

約数ペア:

[(1, 48940389), (3, 16313463), (9, 5437821), (23, 2127843), (27, 1812607), (69, 709281), (207, 236427), (621, 78809)]