30153891

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{877}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 41062304

約数和(自身を除く): 10908413

約数列:

[1, 3, 73, 157, 219, 471, 877, 2631, 11461, 34383, 64021, 137689, 192063, 413067, 10051297, 30153891]

約数ペア:

[(1, 30153891), (3, 10051297), (73, 413067), (157, 192063), (219, 137689), (471, 64021), (877, 34383), (2631, 11461)]