11156271

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2617}}^1$

素因数の和:2663

約数の個数: 24

約数和(自身を含む): 17907120

約数和(自身を除く): 6750849

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 2617, 4263, 7851, 18319, 54957, 75893, 128233, 227679, 384699, 531251, 1593753, 3718757, 11156271]

約数ペア:

[(1, 11156271), (3, 3718757), (7, 1593753), (21, 531251), (29, 384699), (49, 227679), (87, 128233), (147, 75893), (203, 54957), (609, 18319), (1421, 7851), (2617, 4263)]