1216022977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{31253}}^1$

素因数の和:31380

約数の個数: 16

約数和(自身を含む): 1359924048

約数和(自身を除く): 143901071

約数列:

[1, 13, 41, 73, 533, 949, 2993, 31253, 38909, 406289, 1281373, 2281469, 16657849, 29659097, 93540229, 1216022977]

約数ペア:

[(1, 1216022977), (13, 93540229), (41, 29659097), (73, 16657849), (533, 2281469), (949, 1281373), (2993, 406289), (31253, 38909)]