47122117

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{409}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 54841600

約数和(自身を除く): 7719483

約数列:

[1, 7, 109, 151, 409, 763, 1057, 2863, 16459, 44581, 61759, 115213, 312067, 432313, 6731731, 47122117]

約数ペア:

[(1, 47122117), (7, 6731731), (109, 432313), (151, 312067), (409, 115213), (763, 61759), (1057, 44581), (2863, 16459)]