73400041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 89929728

約数和(自身を除く): 16529687

約数列:

[1, 11, 13, 47, 67, 143, 163, 517, 611, 737, 871, 1793, 2119, 3149, 6721, 7661, 9581, 10921, 23309, 34639, 40937, 84271, 99593, 120131, 141973, 450307, 513287, 1095523, 1561703, 5646157, 6672731, 73400041]

約数ペア:

[(1, 73400041), (11, 6672731), (13, 5646157), (47, 1561703), (67, 1095523), (143, 513287), (163, 450307), (517, 141973), (611, 120131), (737, 99593), (871, 84271), (1793, 40937), (2119, 34639), (3149, 23309), (6721, 10921), (7661, 9581)]