83988721

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3881}}^1$

素因数の和:3984

約数の個数: 16

約数和(自身を含む): 95031360

約数和(自身を除く): 11042639

約数列:

[1, 17, 19, 67, 323, 1139, 1273, 3881, 21641, 65977, 73739, 260027, 1253563, 4420459, 4940513, 83988721]

約数ペア:

[(1, 83988721), (17, 4940513), (19, 4420459), (67, 1253563), (323, 260027), (1139, 73739), (1273, 65977), (3881, 21641)]