133020015

素因数分解:

$3^1\times 5^1\times {\mathrm{1709}}^1\times {\mathrm{5189}}^1$

素因数の和:6906

約数の個数: 16

約数和(自身を含む): 212997600

約数和(自身を除く): 79977585

約数列:

[1, 3, 5, 15, 1709, 5127, 5189, 8545, 15567, 25635, 25945, 77835, 8868001, 26604003, 44340005, 133020015]

約数ペア:

[(1, 133020015), (3, 44340005), (5, 26604003), (15, 8868001), (1709, 77835), (5127, 25945), (5189, 25635), (8545, 15567)]