210880659

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{9697}}^1$

素因数の和:10370

約数の個数: 16

約数和(自身を含む): 307232640

約数和(自身を除く): 96351981

約数列:

[1, 3, 11, 33, 659, 1977, 7249, 9697, 21747, 29091, 106667, 320001, 6390323, 19170969, 70293553, 210880659]

約数ペア:

[(1, 210880659), (3, 70293553), (11, 19170969), (33, 6390323), (659, 320001), (1977, 106667), (7249, 29091), (9697, 21747)]