57071733

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{937}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 77441280

約数和(自身を除く): 20369547

約数列:

[1, 3, 79, 237, 257, 771, 937, 2811, 20303, 60909, 74023, 222069, 240809, 722427, 19023911, 57071733]

約数ペア:

[(1, 57071733), (3, 19023911), (79, 722427), (237, 240809), (257, 222069), (771, 74023), (937, 60909), (2811, 20303)]