30628545

素因数分解:

$3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{3331}}^1$

素因数の和:3952

約数の個数: 16

約数和(自身を含む): 49100352

約数和(自身を除く): 18471807

約数列:

[1, 3, 5, 15, 613, 1839, 3065, 3331, 9195, 9993, 16655, 49965, 2041903, 6125709, 10209515, 30628545]

約数ペア:

[(1, 30628545), (3, 10209515), (5, 6125709), (15, 2041903), (613, 49965), (1839, 16655), (3065, 9993), (3331, 9195)]