18308103693

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{73}}^1\times {\mathrm{1693}}^1$

素因数の和:1914

約数の個数: 48

約数和(自身を含む): 27419870016

約数和(自身を除く): 9111766323

約数列:

[1, 3, 11, 33, 67, 73, 201, 219, 737, 803, 1693, 2211, 2409, 4489, 4891, 5079, 13467, 14673, 18623, 49379, 53801, 55869, 113431, 123589, 148137, 161403, 327697, 340293, 370767, 983091, 1247741, 1359479, 3604667, 3743223, 4078437, 7599877, 8280463, 10814001, 22799631, 24841389, 83598647, 91085093, 250795941, 273255279, 554791021, 1664373063, 6102701231, 18308103693]

約数ペア:

[(1, 18308103693), (3, 6102701231), (11, 1664373063), (33, 554791021), (67, 273255279), (73, 250795941), (201, 91085093), (219, 83598647), (737, 24841389), (803, 22799631), (1693, 10814001), (2211, 8280463), (2409, 7599877), (4489, 4078437), (4891, 3743223), (5079, 3604667), (13467, 1359479), (14673, 1247741), (18623, 983091), (49379, 370767), (53801, 340293), (55869, 327697), (113431, 161403), (123589, 148137)]