128308673

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{1117}}^1$

素因数の和:1396

約数の個数: 16

約数和(自身を含む): 141270480

約数和(自身を除く): 12961807

約数列:

[1, 17, 29, 233, 493, 1117, 3961, 6757, 18989, 32393, 114869, 260261, 550681, 4424437, 7547569, 128308673]

約数ペア:

[(1, 128308673), (17, 7547569), (29, 4424437), (233, 550681), (493, 260261), (1117, 114869), (3961, 32393), (6757, 18989)]