1249969329

素因数分解:

$3^2\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{16631}}^1$

素因数の和:17837

約数の個数: 24

約数和(自身を含む): 2065295232

約数和(自身を除く): 815325903

約数列:

[1, 3, 7, 9, 21, 63, 1193, 3579, 8351, 10737, 16631, 25053, 49893, 75159, 116417, 149679, 349251, 1047753, 19840783, 59522349, 138885481, 178567047, 416656443, 1249969329]

約数ペア:

[(1, 1249969329), (3, 416656443), (7, 178567047), (9, 138885481), (21, 59522349), (63, 19840783), (1193, 1047753), (3579, 349251), (8351, 149679), (10737, 116417), (16631, 75159), (25053, 49893)]