5306679

素因数分解:

$3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{643}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 8840832

約数和(自身を除く): 3534153

約数列:

[1, 3, 7, 9, 21, 63, 131, 393, 643, 917, 1179, 1929, 2751, 4501, 5787, 8253, 13503, 40509, 84233, 252699, 589631, 758097, 1768893, 5306679]

約数ペア:

[(1, 5306679), (3, 1768893), (7, 758097), (9, 589631), (21, 252699), (63, 84233), (131, 40509), (393, 13503), (643, 8253), (917, 5787), (1179, 4501), (1929, 2751)]