30903141

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{1571}}^1$

素因数の和:1736

約数の個数: 16

約数和(自身を含む): 42255360

約数和(自身を除く): 11352219

約数列:

[1, 3, 79, 83, 237, 249, 1571, 4713, 6557, 19671, 124109, 130393, 372327, 391179, 10301047, 30903141]

約数ペア:

[(1, 30903141), (3, 10301047), (79, 391179), (83, 372327), (237, 130393), (249, 124109), (1571, 19671), (4713, 6557)]