2928465

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1103}}^1$

素因数の和:1173

約数の個数: 24

約数和(自身を含む): 5166720

約数和(自身を除く): 2238255

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 1103, 2655, 3309, 5515, 9927, 16545, 49635, 65077, 195231, 325385, 585693, 976155, 2928465]

約数ペア:

[(1, 2928465), (3, 976155), (5, 585693), (9, 325385), (15, 195231), (45, 65077), (59, 49635), (177, 16545), (295, 9927), (531, 5515), (885, 3309), (1103, 2655)]