198566817

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{10273}}^1$

素因数の和:10672

約数の個数: 16

約数和(自身を含む): 281096640

約数和(自身を除く): 82529823

約数列:

[1, 3, 17, 51, 379, 1137, 6443, 10273, 19329, 30819, 174641, 523923, 3893467, 11680401, 66188939, 198566817]

約数ペア:

[(1, 198566817), (3, 66188939), (17, 11680401), (51, 3893467), (379, 523923), (1137, 174641), (6443, 30819), (10273, 19329)]