201379383

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{953}}^1$

素因数の和:1455

約数の個数: 24

約数和(自身を含む): 297350352

約数和(自身を除く): 95970969

約数列:

[1, 3, 9, 53, 159, 443, 477, 953, 1329, 2859, 3987, 8577, 23479, 50509, 70437, 151527, 211311, 422179, 454581, 1266537, 3799611, 22375487, 67126461, 201379383]

約数ペア:

[(1, 201379383), (3, 67126461), (9, 22375487), (53, 3799611), (159, 1266537), (443, 454581), (477, 422179), (953, 211311), (1329, 151527), (2859, 70437), (3987, 50509), (8577, 23479)]