6960261

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1039}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 11980800

約数和(自身を除く): 5020539

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 1039, 2233, 3117, 6699, 7273, 11429, 21819, 30131, 34287, 80003, 90393, 210917, 240009, 331441, 632751, 994323, 2320087, 6960261]

約数ペア:

[(1, 6960261), (3, 2320087), (7, 994323), (11, 632751), (21, 331441), (29, 240009), (33, 210917), (77, 90393), (87, 80003), (203, 34287), (231, 30131), (319, 21819), (609, 11429), (957, 7273), (1039, 6699), (2233, 3117)]