728082123

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1091}}^1\times {\mathrm{4733}}^1$

素因数の和:5874

約数の個数: 16

約数和(自身を含む): 992549376

約数和(自身を除く): 264467253

約数列:

[1, 3, 47, 141, 1091, 3273, 4733, 14199, 51277, 153831, 222451, 667353, 5163703, 15491109, 242694041, 728082123]

約数ペア:

[(1, 728082123), (3, 242694041), (47, 15491109), (141, 5163703), (1091, 667353), (3273, 222451), (4733, 153831), (14199, 51277)]