8889793629

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{26821}}^1$

素因数の和:27005

約数の個数: 32

約数和(自身を含む): 12869410176

約数和(自身を除く): 3979616547

約数列:

[1, 3, 17, 51, 67, 97, 201, 291, 1139, 1649, 3417, 4947, 6499, 19497, 26821, 80463, 110483, 331449, 455957, 1367871, 1797007, 2601637, 5391021, 7804911, 30549119, 44227829, 91647357, 132683487, 174309679, 522929037, 2963264543, 8889793629]

約数ペア:

[(1, 8889793629), (3, 2963264543), (17, 522929037), (51, 174309679), (67, 132683487), (97, 91647357), (201, 44227829), (291, 30549119), (1139, 7804911), (1649, 5391021), (3417, 2601637), (4947, 1797007), (6499, 1367871), (19497, 455957), (26821, 331449), (80463, 110483)]