49422231

素因数分解:

$3^4\times {\mathrm{181}}^1\times {\mathrm{3371}}^1$

素因数の和:3564

約数の個数: 20

約数和(自身を含む): 74258184

約数和(自身を除く): 24835953

約数列:

[1, 3, 9, 27, 81, 181, 543, 1629, 3371, 4887, 10113, 14661, 30339, 91017, 273051, 610151, 1830453, 5491359, 16474077, 49422231]

約数ペア:

[(1, 49422231), (3, 16474077), (9, 5491359), (27, 1830453), (81, 610151), (181, 273051), (543, 91017), (1629, 30339), (3371, 14661), (4887, 10113)]