139953534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1657}}^1\times {\mathrm{2011}}^1$

素因数の和:3680

約数の個数: 32

約数和(自身を含む): 320246016

約数和(自身を除く): 180292482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1657, 2011, 3314, 4022, 4971, 6033, 9942, 11599, 12066, 14077, 23198, 28154, 34797, 42231, 69594, 84462, 3332227, 6664454, 9996681, 19993362, 23325589, 46651178, 69976767, 139953534]

約数ペア:

[(1, 139953534), (2, 69976767), (3, 46651178), (6, 23325589), (7, 19993362), (14, 9996681), (21, 6664454), (42, 3332227), (1657, 84462), (2011, 69594), (3314, 42231), (4022, 34797), (4971, 28154), (6033, 23198), (9942, 14077), (11599, 12066)]