15352161

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 23654400

約数和(自身を除く): 8302239

約数列:

[1, 3, 11, 31, 33, 43, 93, 129, 341, 349, 473, 1023, 1047, 1333, 1419, 3839, 3999, 10819, 11517, 14663, 15007, 32457, 43989, 45021, 119009, 165077, 357027, 465217, 495231, 1395651, 5117387, 15352161]

約数ペア:

[(1, 15352161), (3, 5117387), (11, 1395651), (31, 495231), (33, 465217), (43, 357027), (93, 165077), (129, 119009), (341, 45021), (349, 43989), (473, 32457), (1023, 15007), (1047, 14663), (1333, 11517), (1419, 10819), (3839, 3999)]