207802556499

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1523}}^1\times {\mathrm{14489}}^1$

素因数の和:16131

約数の個数: 32

約数和(自身を含む): 287605866240

約数和(自身を除く): 79803309741

約数列:

[1, 3, 43, 73, 129, 219, 1523, 3139, 4569, 9417, 14489, 43467, 65489, 111179, 196467, 333537, 623027, 1057697, 1869081, 3173091, 4780697, 14342091, 22066747, 45480971, 66200241, 136442913, 948870121, 1610872531, 2846610363, 4832617593, 69267518833, 207802556499]

約数ペア:

[(1, 207802556499), (3, 69267518833), (43, 4832617593), (73, 2846610363), (129, 1610872531), (219, 948870121), (1523, 136442913), (3139, 66200241), (4569, 45480971), (9417, 22066747), (14489, 14342091), (43467, 4780697), (65489, 3173091), (111179, 1869081), (196467, 1057697), (333537, 623027)]