26669721

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1283}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 39475296

約数和(自身を除く): 12805575

約数列:

[1, 3, 13, 39, 41, 123, 169, 507, 533, 1283, 1599, 3849, 6929, 16679, 20787, 50037, 52603, 157809, 216827, 650481, 683839, 2051517, 8889907, 26669721]

約数ペア:

[(1, 26669721), (3, 8889907), (13, 2051517), (39, 683839), (41, 650481), (123, 216827), (169, 157809), (507, 52603), (533, 50037), (1283, 20787), (1599, 16679), (3849, 6929)]