1330796138721

素因数分解:

$3^1\times 7^1\times {\mathrm{2179}}^1\times {\mathrm{4957}}^1\times {\mathrm{5867}}^1$

素因数の和:13013

約数の個数: 32

約数和(自身を含む): 2029565629440

約数和(自身を除く): 698769490719

約数列:

[1, 3, 7, 21, 2179, 4957, 5867, 6537, 14871, 15253, 17601, 34699, 41069, 45759, 104097, 123207, 10801303, 12784193, 29082719, 32403909, 38352579, 75609121, 87248157, 89489351, 203579033, 226827363, 268468053, 610737099, 63371244701, 190113734103, 443598712907, 1330796138721]

約数ペア:

[(1, 1330796138721), (3, 443598712907), (7, 190113734103), (21, 63371244701), (2179, 610737099), (4957, 268468053), (5867, 226827363), (6537, 203579033), (14871, 89489351), (15253, 87248157), (17601, 75609121), (34699, 38352579), (41069, 32403909), (45759, 29082719), (104097, 12784193), (123207, 10801303)]