80077283

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 99574272

約数和(自身を除く): 19496989

約数列:

[1, 11, 13, 23, 97, 143, 251, 253, 299, 1067, 1261, 2231, 2761, 3263, 3289, 5773, 13871, 24347, 24541, 29003, 35893, 63503, 75049, 267817, 316511, 319033, 559981, 825539, 3481621, 6159791, 7279753, 80077283]

約数ペア:

[(1, 80077283), (11, 7279753), (13, 6159791), (23, 3481621), (97, 825539), (143, 559981), (251, 319033), (253, 316511), (299, 267817), (1067, 75049), (1261, 63503), (2231, 35893), (2761, 29003), (3263, 24541), (3289, 24347), (5773, 13871)]