5515923

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 8949760

約数和(自身を除く): 3433837

約数列:

[1, 3, 7, 21, 31, 37, 93, 111, 217, 229, 259, 651, 687, 777, 1147, 1603, 3441, 4809, 7099, 8029, 8473, 21297, 24087, 25419, 49693, 59311, 149079, 177933, 262663, 787989, 1838641, 5515923]

約数ペア:

[(1, 5515923), (3, 1838641), (7, 787989), (21, 262663), (31, 177933), (37, 149079), (93, 59311), (111, 49693), (217, 25419), (229, 24087), (259, 21297), (651, 8473), (687, 8029), (777, 7099), (1147, 4809), (1603, 3441)]