881665917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{54193}}^1$

素因数の和:54253

約数の個数: 32

約数和(自身を含む): 1404708480

約数和(自身を除く): 523042563

約数列:

[1, 3, 11, 17, 29, 33, 51, 87, 187, 319, 493, 561, 957, 1479, 5423, 16269, 54193, 162579, 596123, 921281, 1571597, 1788369, 2763843, 4714791, 10134091, 17287567, 26717149, 30402273, 51862701, 80151447, 293888639, 881665917]

約数ペア:

[(1, 881665917), (3, 293888639), (11, 80151447), (17, 51862701), (29, 30402273), (33, 26717149), (51, 17287567), (87, 10134091), (187, 4714791), (319, 2763843), (493, 1788369), (561, 1571597), (957, 921281), (1479, 596123), (5423, 162579), (16269, 54193)]