5971581

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1231}}^1$

素因数の和:1262

約数の個数: 36

約数和(自身を含む): 10954944

約数和(自身を除く): 4983363

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1231, 1617, 3693, 4851, 8617, 11079, 13541, 25851, 40623, 60319, 77553, 94787, 121869, 180957, 284361, 542871, 663509, 853083, 1990527, 5971581]

約数ペア:

[(1, 5971581), (3, 1990527), (7, 853083), (9, 663509), (11, 542871), (21, 284361), (33, 180957), (49, 121869), (63, 94787), (77, 77553), (99, 60319), (147, 40623), (231, 25851), (441, 13541), (539, 11079), (693, 8617), (1231, 4851), (1617, 3693)]