45147969

素因数分解:

$3^3\times {\mathrm{1123}}^1\times {\mathrm{1489}}^1$

素因数の和:2621

約数の個数: 16

約数和(自身を含む): 66990400

約数和(自身を除く): 21842431

約数列:

[1, 3, 9, 27, 1123, 1489, 3369, 4467, 10107, 13401, 30321, 40203, 1672147, 5016441, 15049323, 45147969]

約数ペア:

[(1, 45147969), (3, 15049323), (9, 5016441), (27, 1672147), (1123, 40203), (1489, 30321), (3369, 13401), (4467, 10107)]