23133747

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{839}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 38384640

約数和(自身を除く): 15250893

約数列:

[1, 3, 7, 13, 21, 39, 91, 101, 273, 303, 707, 839, 1313, 2121, 2517, 3939, 5873, 9191, 10907, 17619, 27573, 32721, 76349, 84739, 229047, 254217, 593173, 1101607, 1779519, 3304821, 7711249, 23133747]

約数ペア:

[(1, 23133747), (3, 7711249), (7, 3304821), (13, 1779519), (21, 1101607), (39, 593173), (91, 254217), (101, 229047), (273, 84739), (303, 76349), (707, 32721), (839, 27573), (1313, 17619), (2121, 10907), (2517, 9191), (3939, 5873)]