60481827

素因数分解:

$3^2\times 7^2\times {\mathrm{137147}}^1$

素因数の和:137167

約数の個数: 18

約数和(自身を含む): 101626668

約数和(自身を除く): 41144841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 137147, 411441, 960029, 1234323, 2880087, 6720203, 8640261, 20160609, 60481827]

約数ペア:

[(1, 60481827), (3, 20160609), (7, 8640261), (9, 6720203), (21, 2880087), (49, 1234323), (63, 960029), (147, 411441), (441, 137147)]