411335901

素因数分解:

$3^4\times {\mathrm{379}}^1\times {\mathrm{13399}}^1$

素因数の和:13790

約数の個数: 20

約数和(自身を含む): 616132000

約数和(自身を除く): 204796099

約数列:

[1, 3, 9, 27, 81, 379, 1137, 3411, 10233, 13399, 30699, 40197, 120591, 361773, 1085319, 5078221, 15234663, 45703989, 137111967, 411335901]

約数ペア:

[(1, 411335901), (3, 137111967), (9, 45703989), (27, 15234663), (81, 5078221), (379, 1085319), (1137, 361773), (3411, 120591), (10233, 40197), (13399, 30699)]