30702243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1213}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 48948480

約数和(自身を除く): 18246237

約数列:

[1, 3, 11, 13, 33, 39, 59, 143, 177, 429, 649, 767, 1213, 1947, 2301, 3639, 8437, 13343, 15769, 25311, 40029, 47307, 71567, 173459, 214701, 520377, 787237, 930371, 2361711, 2791113, 10234081, 30702243]

約数ペア:

[(1, 30702243), (3, 10234081), (11, 2791113), (13, 2361711), (33, 930371), (39, 787237), (59, 520377), (143, 214701), (177, 173459), (429, 71567), (649, 47307), (767, 40029), (1213, 25311), (1947, 15769), (2301, 13343), (3639, 8437)]