30806103

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{5081}}^1$

素因数の和:5174

約数の個数: 16

約数和(自身を含む): 42932736

約数和(自身を除く): 12126633

約数列:

[1, 3, 43, 47, 129, 141, 2021, 5081, 6063, 15243, 218483, 238807, 655449, 716421, 10268701, 30806103]

約数ペア:

[(1, 30806103), (3, 10268701), (43, 716421), (47, 655449), (129, 238807), (141, 218483), (2021, 15243), (5081, 6063)]