1144305

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 2021760

約数和(自身を除く): 877455

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 431, 531, 885, 1293, 2155, 2655, 3879, 6465, 19395, 25429, 76287, 127145, 228861, 381435, 1144305]

約数ペア:

[(1, 1144305), (3, 381435), (5, 228861), (9, 127145), (15, 76287), (45, 25429), (59, 19395), (177, 6465), (295, 3879), (431, 2655), (531, 2155), (885, 1293)]