40401335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9277}}^1$

素因数の和:9362

約数の個数: 16

約数和(自身を含む): 52995936

約数和(自身を除く): 12594601

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 9277, 46385, 120601, 603005, 621559, 3107795, 8080267, 40401335]

約数ペア:

[(1, 40401335), (5, 8080267), (13, 3107795), (65, 621559), (67, 603005), (335, 120601), (871, 46385), (4355, 9277)]