4142115

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1109}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 7272720

約数和(自身を除く): 3130605

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1109, 1245, 3327, 3735, 5545, 9981, 16635, 49905, 92047, 276141, 460235, 828423, 1380705, 4142115]

約数ペア:

[(1, 4142115), (3, 1380705), (5, 828423), (9, 460235), (15, 276141), (45, 92047), (83, 49905), (249, 16635), (415, 9981), (747, 5545), (1109, 3735), (1245, 3327)]