24732687

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 39155200

約数和(自身を除く): 14422513

約数列:

[1, 3, 7, 21, 37, 111, 139, 229, 259, 417, 687, 777, 973, 1603, 2919, 4809, 5143, 8473, 15429, 25419, 31831, 36001, 59311, 95493, 108003, 177933, 222817, 668451, 1177747, 3533241, 8244229, 24732687]

約数ペア:

[(1, 24732687), (3, 8244229), (7, 3533241), (21, 1177747), (37, 668451), (111, 222817), (139, 177933), (229, 108003), (259, 95493), (417, 59311), (687, 36001), (777, 31831), (973, 25419), (1603, 15429), (2919, 8473), (4809, 5143)]