99973741

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{7283}}^1$

素因数の和:7380

約数の個数: 16

約数和(自身を含む): 119574144

約数和(自身を除く): 19600403

約数列:

[1, 7, 37, 53, 259, 371, 1961, 7283, 13727, 50981, 269471, 385999, 1886297, 2701993, 14281963, 99973741]

約数ペア:

[(1, 99973741), (7, 14281963), (37, 2701993), (53, 1886297), (259, 385999), (371, 269471), (1961, 50981), (7283, 13727)]