3973435

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:510

約数の個数: 16

約数和(自身を含む): 5018400

約数和(自身を除く): 1044965

約数列:

[1, 5, 29, 67, 145, 335, 409, 1943, 2045, 9715, 11861, 27403, 59305, 137015, 794687, 3973435]

約数ペア:

[(1, 3973435), (5, 794687), (29, 137015), (67, 59305), (145, 27403), (335, 11861), (409, 9715), (1943, 2045)]