2247885297

素因数分解:

$3^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:723

約数の個数: 64

約数和(自身を含む): 3857817600

約数和(自身を除く): 1609932303

約数列:

[1, 3, 7, 9, 21, 27, 63, 167, 189, 229, 311, 501, 687, 933, 1169, 1503, 1603, 2061, 2177, 2799, 3507, 4509, 4809, 6183, 6531, 8397, 10521, 14427, 19593, 31563, 38243, 43281, 51937, 58779, 71219, 114729, 155811, 213657, 267701, 344187, 363559, 467433, 498533, 640971, 803103, 1032561, 1090677, 1402299, 1495599, 1922913, 2409309, 3272031, 4486797, 7227927, 9816093, 11893573, 13460391, 35680719, 83255011, 107042157, 249765033, 321126471, 749295099, 2247885297]

約数ペア:

[(1, 2247885297), (3, 749295099), (7, 321126471), (9, 249765033), (21, 107042157), (27, 83255011), (63, 35680719), (167, 13460391), (189, 11893573), (229, 9816093), (311, 7227927), (501, 4486797), (687, 3272031), (933, 2409309), (1169, 1922913), (1503, 1495599), (1603, 1402299), (2061, 1090677), (2177, 1032561), (2799, 803103), (3507, 640971), (4509, 498533), (4809, 467433), (6183, 363559), (6531, 344187), (8397, 267701), (10521, 213657), (14427, 155811), (19593, 114729), (31563, 71219), (38243, 58779), (43281, 51937)]