5320119

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 8580096

約数和(自身を除く): 3259977

約数列:

[1, 3, 7, 21, 37, 41, 111, 123, 167, 259, 287, 501, 777, 861, 1169, 1517, 3507, 4551, 6179, 6847, 10619, 18537, 20541, 31857, 43253, 47929, 129759, 143787, 253339, 760017, 1773373, 5320119]

約数ペア:

[(1, 5320119), (3, 1773373), (7, 760017), (21, 253339), (37, 143787), (41, 129759), (111, 47929), (123, 43253), (167, 31857), (259, 20541), (287, 18537), (501, 10619), (777, 6847), (861, 6179), (1169, 4551), (1517, 3507)]