33581405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{701}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 48117888

約数和(自身を除く): 14536483

約数列:

[1, 5, 11, 13, 55, 65, 67, 143, 335, 701, 715, 737, 871, 3505, 3685, 4355, 7711, 9113, 9581, 38555, 45565, 46967, 47905, 100243, 234835, 501215, 516637, 610571, 2583185, 3052855, 6716281, 33581405]

約数ペア:

[(1, 33581405), (5, 6716281), (11, 3052855), (13, 2583185), (55, 610571), (65, 516637), (67, 501215), (143, 234835), (335, 100243), (701, 47905), (715, 46967), (737, 45565), (871, 38555), (3505, 9581), (3685, 9113), (4355, 7711)]