3798565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 32

約数和(自身を含む): 5287680

約数和(自身を除く): 1489115

約数列:

[1, 5, 17, 23, 29, 67, 85, 115, 145, 335, 391, 493, 667, 1139, 1541, 1943, 1955, 2465, 3335, 5695, 7705, 9715, 11339, 26197, 33031, 44689, 56695, 130985, 165155, 223445, 759713, 3798565]

約数ペア:

[(1, 3798565), (5, 759713), (17, 223445), (23, 165155), (29, 130985), (67, 56695), (85, 44689), (115, 33031), (145, 26197), (335, 11339), (391, 9715), (493, 7705), (667, 5695), (1139, 3335), (1541, 2465), (1943, 1955)]