5112405

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1103}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 8955648

約数和(自身を除く): 3843243

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1103, 1545, 3309, 4635, 5515, 9927, 16545, 49635, 113609, 340827, 568045, 1022481, 1704135, 5112405]

約数ペア:

[(1, 5112405), (3, 1704135), (5, 1022481), (9, 568045), (15, 340827), (45, 113609), (103, 49635), (309, 16545), (515, 9927), (927, 5515), (1103, 4635), (1545, 3309)]