71105903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2213}}^1$

素因数の和:2374

約数の個数: 16

約数和(自身を含む): 81616896

約数和(自身を除く): 10510993

約数列:

[1, 11, 23, 127, 253, 1397, 2213, 2921, 24343, 32131, 50899, 281051, 559889, 3091561, 6464173, 71105903]

約数ペア:

[(1, 71105903), (11, 6464173), (23, 3091561), (127, 559889), (253, 281051), (1397, 50899), (2213, 32131), (2921, 24343)]