231684123

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{47119}}^1$

素因数の和:47282

約数の個数: 16

約数和(自身を含む): 339264000

約数和(自身を除く): 107579877

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 47119, 141357, 518309, 1554927, 7020731, 21062193, 77228041, 231684123]

約数ペア:

[(1, 231684123), (3, 77228041), (11, 21062193), (33, 7020731), (149, 1554927), (447, 518309), (1639, 141357), (4917, 47119)]