3138213

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1201}}^1$

素因数の和:1284

約数の個数: 16

約数和(自身を含む): 4577216

約数和(自身を除く): 1439003

約数列:

[1, 3, 13, 39, 67, 201, 871, 1201, 2613, 3603, 15613, 46839, 80467, 241401, 1046071, 3138213]

約数ペア:

[(1, 3138213), (3, 1046071), (13, 241401), (39, 80467), (67, 46839), (201, 15613), (871, 3603), (1201, 2613)]