201524661

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{3769}}^1$

素因数の和:4245

約数の個数: 24

約数和(自身を含む): 314252120

約数和(自身を除く): 112727459

約数列:

[1, 3, 9, 13, 39, 117, 457, 1371, 3769, 4113, 5941, 11307, 17823, 33921, 48997, 53469, 146991, 440973, 1722433, 5167299, 15501897, 22391629, 67174887, 201524661]

約数ペア:

[(1, 201524661), (3, 67174887), (9, 22391629), (13, 15501897), (39, 5167299), (117, 1722433), (457, 440973), (1371, 146991), (3769, 53469), (4113, 48997), (5941, 33921), (11307, 17823)]