345492039

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{19483}}^1$

素因数の和:19766

約数の個数: 16

約数和(自身を含む): 482579712

約数和(自身を除く): 137087673

約数列:

[1, 3, 23, 69, 257, 771, 5911, 17733, 19483, 58449, 448109, 1344327, 5007131, 15021393, 115164013, 345492039]

約数ペア:

[(1, 345492039), (3, 115164013), (23, 15021393), (69, 5007131), (257, 1344327), (771, 448109), (5911, 58449), (17733, 19483)]