3393355679

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{63277}}^1$

素因数の和:63494

約数の個数: 16

約数和(自身を含む): 3984995328

約数和(自身を除く): 591639649

約数列:

[1, 7, 47, 163, 329, 1141, 7661, 53627, 63277, 442939, 2974019, 10314151, 20818133, 72199057, 484765097, 3393355679]

約数ペア:

[(1, 3393355679), (7, 484765097), (47, 72199057), (163, 20818133), (329, 10314151), (1141, 2974019), (7661, 442939), (53627, 63277)]