171067215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{45077}}^1$

素因数の和:45119

約数の個数: 32

約数和(自身を含む): 311579136

約数和(自身を除く): 140511921

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 45077, 135231, 225385, 495847, 676155, 1036771, 1487541, 2479235, 3110313, 5183855, 7437705, 11404481, 15551565, 34213443, 57022405, 171067215]

約数ペア:

[(1, 171067215), (3, 57022405), (5, 34213443), (11, 15551565), (15, 11404481), (23, 7437705), (33, 5183855), (55, 3110313), (69, 2479235), (115, 1487541), (165, 1036771), (253, 676155), (345, 495847), (759, 225385), (1265, 135231), (3795, 45077)]