1693439997

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{1097}}^1\times {\mathrm{2153}}^1$

素因数の和:3492

約数の個数: 16

約数和(自身を含む): 2270488320

約数和(自身を除く): 577048323

約数列:

[1, 3, 239, 717, 1097, 2153, 3291, 6459, 262183, 514567, 786549, 1543701, 2361841, 7085523, 564479999, 1693439997]

約数ペア:

[(1, 1693439997), (3, 564479999), (239, 7085523), (717, 2361841), (1097, 1543701), (2153, 786549), (3291, 514567), (6459, 262183)]