238892121

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{34607}}^1$

素因数の和:34685

約数の個数: 24

約数和(自身を含む): 377919360

約数和(自身を除く): 139027239

約数列:

[1, 3, 9, 13, 39, 59, 117, 177, 531, 767, 2301, 6903, 34607, 103821, 311463, 449891, 1349673, 2041813, 4049019, 6125439, 18376317, 26543569, 79630707, 238892121]

約数ペア:

[(1, 238892121), (3, 79630707), (9, 26543569), (13, 18376317), (39, 6125439), (59, 4049019), (117, 2041813), (177, 1349673), (531, 449891), (767, 311463), (2301, 103821), (6903, 34607)]