28070296827

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{188299}}^1$

素因数の和:188435

約数の個数: 32

約数和(自身を含む): 41215104000

約数和(自身を除く): 13144807173

約数列:

[1, 3, 17, 37, 51, 79, 111, 237, 629, 1343, 1887, 2923, 4029, 8769, 49691, 149073, 188299, 564897, 3201083, 6967063, 9603249, 14875621, 20901189, 44626863, 118440071, 252885557, 355320213, 550397977, 758656671, 1651193931, 9356765609, 28070296827]

約数ペア:

[(1, 28070296827), (3, 9356765609), (17, 1651193931), (37, 758656671), (51, 550397977), (79, 355320213), (111, 252885557), (237, 118440071), (629, 44626863), (1343, 20901189), (1887, 14875621), (2923, 9603249), (4029, 6967063), (8769, 3201083), (49691, 564897), (149073, 188299)]