17452953

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5227}}^1$

素因数の和:5293

約数の個数: 24

約数和(自身を含む): 29360448

約数和(自身を除く): 11907495

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 5227, 15681, 36589, 47043, 109767, 277031, 329301, 831093, 1939217, 2493279, 5817651, 17452953]

約数ペア:

[(1, 17452953), (3, 5817651), (7, 2493279), (9, 1939217), (21, 831093), (53, 329301), (63, 277031), (159, 109767), (371, 47043), (477, 36589), (1113, 15681), (3339, 5227)]