201156123

素因数分解:

$3^1\times 7^3\times {\mathrm{233}}^1\times {\mathrm{839}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 314496000

約数和(自身を除く): 113339877

約数列:

[1, 3, 7, 21, 49, 147, 233, 343, 699, 839, 1029, 1631, 2517, 4893, 5873, 11417, 17619, 34251, 41111, 79919, 123333, 195487, 239757, 287777, 586461, 863331, 1368409, 4105227, 9578863, 28736589, 67052041, 201156123]

約数ペア:

[(1, 201156123), (3, 67052041), (7, 28736589), (21, 9578863), (49, 4105227), (147, 1368409), (233, 863331), (343, 586461), (699, 287777), (839, 239757), (1029, 195487), (1631, 123333), (2517, 79919), (4893, 41111), (5873, 34251), (11417, 17619)]