127130751

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{44281}}^1$

素因数の和:44327

約数の個数: 24

約数和(自身を含む): 207239760

約数和(自身を除く): 80109009

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 44281, 132843, 398529, 487091, 1284149, 1461273, 3852447, 4383819, 11557341, 14125639, 42376917, 127130751]

約数ペア:

[(1, 127130751), (3, 42376917), (9, 14125639), (11, 11557341), (29, 4383819), (33, 3852447), (87, 1461273), (99, 1284149), (261, 487091), (319, 398529), (957, 132843), (2871, 44281)]