40646287

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 45454464

約数和(自身を除く): 4808177

約数列:

[1, 11, 67, 131, 421, 737, 1441, 4631, 8777, 28207, 55151, 96547, 310277, 606661, 3695117, 40646287]

約数ペア:

[(1, 40646287), (11, 3695117), (67, 606661), (131, 310277), (421, 96547), (737, 55151), (1441, 28207), (4631, 8777)]