8704707

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 13369344

約数和(自身を除く): 4664637

約数列:

[1, 3, 11, 31, 33, 67, 93, 127, 201, 341, 381, 737, 1023, 1397, 2077, 2211, 3937, 4191, 6231, 8509, 11811, 22847, 25527, 43307, 68541, 93599, 129921, 263779, 280797, 791337, 2901569, 8704707]

約数ペア:

[(1, 8704707), (3, 2901569), (11, 791337), (31, 280797), (33, 263779), (67, 129921), (93, 93599), (127, 68541), (201, 43307), (341, 25527), (381, 22847), (737, 11811), (1023, 8509), (1397, 6231), (2077, 4191), (2211, 3937)]