29103991

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 36516480

約数和(自身を除く): 7412489

約数列:

[1, 7, 19, 43, 49, 133, 301, 727, 817, 931, 2107, 5089, 5719, 13813, 31261, 35623, 40033, 96691, 218827, 593959, 676837, 1531789, 4157713, 29103991]

約数ペア:

[(1, 29103991), (7, 4157713), (19, 1531789), (43, 676837), (49, 593959), (133, 218827), (301, 96691), (727, 40033), (817, 35623), (931, 31261), (2107, 13813), (5089, 5719)]