335770869

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{2293}}^1$

素因数の和:2689

約数の個数: 32

約数和(自身を含む): 540282880

約数和(自身を除く): 204512011

約数列:

[1, 3, 7, 19, 21, 57, 133, 367, 399, 1101, 2293, 2569, 6879, 6973, 7707, 16051, 20919, 43567, 48153, 48811, 130701, 146433, 304969, 841531, 914907, 2524593, 5890717, 15989089, 17672151, 47967267, 111923623, 335770869]

約数ペア:

[(1, 335770869), (3, 111923623), (7, 47967267), (19, 17672151), (21, 15989089), (57, 5890717), (133, 2524593), (367, 914907), (399, 841531), (1101, 304969), (2293, 146433), (2569, 130701), (6879, 48811), (6973, 48153), (7707, 43567), (16051, 20919)]