74379403

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3079}}^1$

素因数の和:3139

約数の個数: 24

約数和(自身を含む): 94802400

約数和(自身を除く): 20422997

約数列:

[1, 7, 17, 29, 49, 119, 203, 493, 833, 1421, 3079, 3451, 21553, 24157, 52343, 89291, 150871, 366401, 625037, 1517947, 2564807, 4375259, 10625629, 74379403]

約数ペア:

[(1, 74379403), (7, 10625629), (17, 4375259), (29, 2564807), (49, 1517947), (119, 625037), (203, 366401), (493, 150871), (833, 89291), (1421, 52343), (3079, 24157), (3451, 21553)]