30245655447

素因数分解:

$3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{837853}}^1$

素因数の和:838060

約数の個数: 32

約数和(自身を含む): 51477749760

約数和(自身を除く): 21232094313

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 191, 573, 1337, 1719, 4011, 5157, 12033, 36099, 837853, 2513559, 5864971, 7540677, 17594913, 22622031, 52784739, 158354217, 160029923, 480089769, 1120209461, 1440269307, 3360628383, 4320807921, 10081885149, 30245655447]

約数ペア:

[(1, 30245655447), (3, 10081885149), (7, 4320807921), (9, 3360628383), (21, 1440269307), (27, 1120209461), (63, 480089769), (189, 160029923), (191, 158354217), (573, 52784739), (1337, 22622031), (1719, 17594913), (4011, 7540677), (5157, 5864971), (12033, 2513559), (36099, 837853)]