21461004063

素因数分解:

$3^2\times {\mathrm{691}}^1\times {\mathrm{881}}^1\times {\mathrm{3917}}^1$

素因数の和:5495

約数の個数: 24

約数和(自身を含む): 31087261296

約数和(自身を除く): 9626257233

約数列:

[1, 3, 9, 691, 881, 2073, 2643, 3917, 6219, 7929, 11751, 35253, 608771, 1826313, 2706647, 3450877, 5478939, 8119941, 10352631, 24359823, 31057893, 2384556007, 7153668021, 21461004063]

約数ペア:

[(1, 21461004063), (3, 7153668021), (9, 2384556007), (691, 31057893), (881, 24359823), (2073, 10352631), (2643, 8119941), (3917, 5478939), (6219, 3450877), (7929, 2706647), (11751, 1826313), (35253, 608771)]