68354909

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{3209}}^1$

素因数の和:3412

約数の個数: 16

約数和(自身を含む): 83203200

約数和(自身を除く): 14848291

約数列:

[1, 7, 17, 119, 179, 1253, 3043, 3209, 21301, 22463, 54553, 381871, 574411, 4020877, 9764987, 68354909]

約数ペア:

[(1, 68354909), (7, 9764987), (17, 4020877), (119, 574411), (179, 381871), (1253, 54553), (3043, 22463), (3209, 21301)]