551567193

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{773}}^1\times {\mathrm{823}}^1$

素因数の和:1633

約数の個数: 24

約数和(自身を含む): 783188928

約数和(自身を除く): 231621735

約数列:

[1, 3, 17, 51, 289, 773, 823, 867, 2319, 2469, 13141, 13991, 39423, 41973, 223397, 237847, 636179, 670191, 713541, 1908537, 10815043, 32445129, 183855731, 551567193]

約数ペア:

[(1, 551567193), (3, 183855731), (17, 32445129), (51, 10815043), (289, 1908537), (773, 713541), (823, 670191), (867, 636179), (2319, 237847), (2469, 223397), (13141, 41973), (13991, 39423)]