30197673

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1597}}^1$

素因数の和:1805

約数の個数: 24

約数和(自身を含む): 47863296

約数和(自身を除く): 17665623

約数列:

[1, 3, 9, 11, 33, 99, 191, 573, 1597, 1719, 2101, 4791, 6303, 14373, 17567, 18909, 52701, 158103, 305027, 915081, 2745243, 3355297, 10065891, 30197673]

約数ペア:

[(1, 30197673), (3, 10065891), (9, 3355297), (11, 2745243), (33, 915081), (99, 305027), (191, 158103), (573, 52701), (1597, 18909), (1719, 17567), (2101, 14373), (4791, 6303)]