1829871

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 40

約数和(自身を含む): 3049200

約数和(自身を除く): 1219329

約数列:

[1, 3, 9, 19, 27, 29, 41, 57, 81, 87, 123, 171, 261, 369, 513, 551, 779, 783, 1107, 1189, 1539, 1653, 2337, 2349, 3321, 3567, 4959, 7011, 10701, 14877, 21033, 22591, 32103, 44631, 63099, 67773, 96309, 203319, 609957, 1829871]

約数ペア:

[(1, 1829871), (3, 609957), (9, 203319), (19, 96309), (27, 67773), (29, 63099), (41, 44631), (57, 32103), (81, 22591), (87, 21033), (123, 14877), (171, 10701), (261, 7011), (369, 4959), (513, 3567), (551, 3321), (779, 2349), (783, 2337), (1107, 1653), (1189, 1539)]