1439415

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1103}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 2583360

約数和(自身を除く): 1143945

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1103, 1305, 3309, 5515, 9927, 16545, 31987, 49635, 95961, 159935, 287883, 479805, 1439415]

約数ペア:

[(1, 1439415), (3, 479805), (5, 287883), (9, 159935), (15, 95961), (29, 49635), (45, 31987), (87, 16545), (145, 9927), (261, 5515), (435, 3309), (1103, 1305)]