221330604703

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{9551}}^1\times {\mathrm{20029}}^1$

素因数の和:29682

約数の個数: 16

約数和(自身を含む): 241071465600

約数和(自身を除く): 19740860897

約数列:

[1, 13, 89, 1157, 9551, 20029, 124163, 260377, 850039, 1782581, 11050507, 23173553, 191296979, 2486860727, 17025431131, 221330604703]

約数ペア:

[(1, 221330604703), (13, 17025431131), (89, 2486860727), (1157, 191296979), (9551, 23173553), (20029, 11050507), (124163, 1782581), (260377, 850039)]