17493068733

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{41719}}^1$

素因数の和:42257

約数の個数: 32

約数和(自身を含む): 27362979840

約数和(自身を除く): 9869911107

約数列:

[1, 3, 7, 21, 41, 123, 287, 487, 861, 1461, 3409, 10227, 19967, 41719, 59901, 125157, 139769, 292033, 419307, 876099, 1710479, 5131437, 11973353, 20317153, 35920059, 60951459, 142220071, 426660213, 833003273, 2499009819, 5831022911, 17493068733]

約数ペア:

[(1, 17493068733), (3, 5831022911), (7, 2499009819), (21, 833003273), (41, 426660213), (123, 142220071), (287, 60951459), (487, 35920059), (861, 20317153), (1461, 11973353), (3409, 5131437), (10227, 1710479), (19967, 876099), (41719, 419307), (59901, 292033), (125157, 139769)]