168889296939

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1\times {\mathrm{200237}}^1$

素因数の和:200731

約数の個数: 32

約数和(自身を含む): 250281480960

約数和(自身を除く): 81392184021

約数列:

[1, 3, 11, 33, 61, 183, 419, 671, 1257, 2013, 4609, 13827, 25559, 76677, 200237, 281149, 600711, 843447, 2202607, 6607821, 12214457, 36643371, 83899303, 134359027, 251697909, 403077081, 922892333, 2768676999, 5117857483, 15353572449, 56296432313, 168889296939]

約数ペア:

[(1, 168889296939), (3, 56296432313), (11, 15353572449), (33, 5117857483), (61, 2768676999), (183, 922892333), (419, 403077081), (671, 251697909), (1257, 134359027), (2013, 83899303), (4609, 36643371), (13827, 12214457), (25559, 6607821), (76677, 2202607), (200237, 843447), (281149, 600711)]