80685163

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 91836720

約数和(自身を除く): 11151557

約数列:

[1, 13, 29, 101, 163, 169, 377, 1313, 2119, 2929, 4727, 4901, 16463, 17069, 27547, 38077, 61451, 214019, 477427, 495001, 798863, 2782247, 6206551, 80685163]

約数ペア:

[(1, 80685163), (13, 6206551), (29, 2782247), (101, 798863), (163, 495001), (169, 477427), (377, 214019), (1313, 61451), (2119, 38077), (2929, 27547), (4727, 17069), (4901, 16463)]