89161485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{2017}}^1$

素因数の和:2453

約数の個数: 32

約数和(自身を含む): 163506432

約数和(自身を除く): 74344947

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 421, 1263, 2017, 2105, 2947, 6051, 6315, 8841, 10085, 14119, 14735, 30255, 42357, 44205, 70595, 211785, 849157, 2547471, 4245785, 5944099, 12737355, 17832297, 29720495, 89161485]

約数ペア:

[(1, 89161485), (3, 29720495), (5, 17832297), (7, 12737355), (15, 5944099), (21, 4245785), (35, 2547471), (105, 849157), (421, 211785), (1263, 70595), (2017, 44205), (2105, 42357), (2947, 30255), (6051, 14735), (6315, 14119), (8841, 10085)]