30678043

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:686

約数の個数: 16

約数和(自身を含む): 34502112

約数和(自身を除く): 3824069

約数列:

[1, 11, 53, 101, 521, 583, 1111, 5353, 5731, 27613, 52621, 58883, 303743, 578831, 2788913, 30678043]

約数ペア:

[(1, 30678043), (11, 2788913), (53, 578831), (101, 303743), (521, 58883), (583, 52621), (1111, 27613), (5353, 5731)]