30740451

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{39563}}^1$

素因数の和:39610

約数の個数: 16

約数和(自身を含む): 48109824

約数和(自身を除く): 17369373

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 39563, 118689, 276941, 830823, 1463831, 4391493, 10246817, 30740451]

約数ペア:

[(1, 30740451), (3, 10246817), (7, 4391493), (21, 1463831), (37, 830823), (111, 276941), (259, 118689), (777, 39563)]