384736029

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1\times {\mathrm{1997}}^1$

素因数の和:2580

約数の個数: 16

約数和(自身を含む): 517881600

約数和(自身を除く): 133145571

約数列:

[1, 3, 149, 431, 447, 1293, 1997, 5991, 64219, 192657, 297553, 860707, 892659, 2582121, 128245343, 384736029]

約数ペア:

[(1, 384736029), (3, 128245343), (149, 2582121), (431, 892659), (447, 860707), (1293, 297553), (1997, 192657), (5991, 64219)]