9158875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{6661}}^1$

素因数の和:6687

約数の個数: 16

約数和(自身を含む): 12471264

約数和(自身を除く): 3312389

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 6661, 33305, 73271, 166525, 366355, 832625, 1831775, 9158875]

約数ペア:

[(1, 9158875), (5, 1831775), (11, 832625), (25, 366355), (55, 166525), (125, 73271), (275, 33305), (1375, 6661)]