6997210005

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{18307}}^1$

素因数の和:18705

約数の個数: 32

約数和(自身を含む): 11367949824

約数和(自身を除く): 4370739819

約数列:

[1, 3, 5, 15, 83, 249, 307, 415, 921, 1245, 1535, 4605, 18307, 25481, 54921, 76443, 91535, 127405, 274605, 382215, 1519481, 4558443, 5620249, 7597405, 16860747, 22792215, 28101245, 84303735, 466480667, 1399442001, 2332403335, 6997210005]

約数ペア:

[(1, 6997210005), (3, 2332403335), (5, 1399442001), (15, 466480667), (83, 84303735), (249, 28101245), (307, 22792215), (415, 16860747), (921, 7597405), (1245, 5620249), (1535, 4558443), (4605, 1519481), (18307, 382215), (25481, 274605), (54921, 127405), (76443, 91535)]