69080697

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37811}}^1$

素因数の和:37853

約数の個数: 24

約数和(自身を含む): 117973440

約数和(自身を除く): 48892743

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 37811, 113433, 264677, 340299, 794031, 1096519, 2382093, 3289557, 7675633, 9868671, 23026899, 69080697]

約数ペア:

[(1, 69080697), (3, 23026899), (7, 9868671), (9, 7675633), (21, 3289557), (29, 2382093), (63, 1096519), (87, 794031), (203, 340299), (261, 264677), (609, 113433), (1827, 37811)]