3969009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 6394752

約数和(自身を除く): 2425743

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 853, 1551, 2559, 4653, 7677, 9383, 28149, 40091, 84447, 120273, 360819, 441001, 1323003, 3969009]

約数ペア:

[(1, 3969009), (3, 1323003), (9, 441001), (11, 360819), (33, 120273), (47, 84447), (99, 40091), (141, 28149), (423, 9383), (517, 7677), (853, 4653), (1551, 2559)]