29888231

素因数分解:

${\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:302

約数の個数: 16

約数和(自身を含む): 31569408

約数和(自身を除く): 1681177

約数列:

[1, 61, 67, 71, 103, 4087, 4331, 4757, 6283, 6901, 7313, 290177, 420961, 446093, 489971, 29888231]

約数ペア:

[(1, 29888231), (61, 489971), (67, 446093), (71, 420961), (103, 290177), (4087, 7313), (4331, 6901), (4757, 6283)]