54886671

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37879}}^1$

素因数の和:37915

約数の個数: 24

約数和(自身を含む): 94548480

約数和(自身を除く): 39661809

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 37879, 113637, 265153, 340911, 795459, 871217, 2386377, 2613651, 6098519, 7840953, 18295557, 54886671]

約数ペア:

[(1, 54886671), (3, 18295557), (7, 7840953), (9, 6098519), (21, 2613651), (23, 2386377), (63, 871217), (69, 795459), (161, 340911), (207, 265153), (483, 113637), (1449, 37879)]