3291057

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1583}}^1$

素因数の和:1610

約数の個数: 32

約数和(自身を含む): 6082560

約数和(自身を除く): 2791503

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 1583, 2079, 4749, 11081, 14247, 17413, 33243, 42741, 52239, 99729, 121891, 156717, 299187, 365673, 470151, 1097019, 3291057]

約数ペア:

[(1, 3291057), (3, 1097019), (7, 470151), (9, 365673), (11, 299187), (21, 156717), (27, 121891), (33, 99729), (63, 52239), (77, 42741), (99, 33243), (189, 17413), (231, 14247), (297, 11081), (693, 4749), (1583, 2079)]