212933697

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1\times {\mathrm{1201}}^1$

素因数の和:1840

約数の個数: 16

約数和(自身を含む): 287210688

約数和(自身を除く): 74276991

約数列:

[1, 3, 113, 339, 523, 1201, 1569, 3603, 59099, 135713, 177297, 407139, 628123, 1884369, 70977899, 212933697]

約数ペア:

[(1, 212933697), (3, 70977899), (113, 1884369), (339, 628123), (523, 407139), (1201, 177297), (1569, 135713), (3603, 59099)]