3081743

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 32

約数和(自身を含む): 4147200

約数和(自身を除く): 1065457

約数列:

[1, 7, 17, 19, 29, 47, 119, 133, 203, 323, 329, 493, 551, 799, 893, 1363, 2261, 3451, 3857, 5593, 6251, 9367, 9541, 15181, 23171, 25897, 65569, 106267, 162197, 181279, 440249, 3081743]

約数ペア:

[(1, 3081743), (7, 440249), (17, 181279), (19, 162197), (29, 106267), (47, 65569), (119, 25897), (133, 23171), (203, 15181), (323, 9541), (329, 9367), (493, 6251), (551, 5593), (799, 3857), (893, 3451), (1363, 2261)]