13186203

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 19038912

約数和(自身を除く): 5852709

約数列:

[1, 3, 17, 51, 67, 201, 227, 289, 681, 867, 1139, 3417, 3859, 11577, 15209, 19363, 45627, 58089, 65603, 196809, 258553, 775659, 4395401, 13186203]

約数ペア:

[(1, 13186203), (3, 4395401), (17, 775659), (51, 258553), (67, 196809), (201, 65603), (227, 58089), (289, 45627), (681, 19363), (867, 15209), (1139, 11577), (3417, 3859)]