1876042881

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1451}}^1\times {\mathrm{7561}}^1$

素因数の和:9037

約数の個数: 24

約数和(自身を含む): 2854806240

約数和(自身を除く): 978763359

約数列:

[1, 3, 9, 19, 57, 171, 1451, 4353, 7561, 13059, 22683, 27569, 68049, 82707, 143659, 248121, 430977, 1292931, 10971011, 32913033, 98739099, 208449209, 625347627, 1876042881]

約数ペア:

[(1, 1876042881), (3, 625347627), (9, 208449209), (19, 98739099), (57, 32913033), (171, 10971011), (1451, 1292931), (4353, 430977), (7561, 248121), (13059, 143659), (22683, 82707), (27569, 68049)]