2279547

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 3571776

約数和(自身を除く): 1292229

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 317, 423, 799, 951, 2397, 2853, 5389, 7191, 14899, 16167, 44697, 48501, 134091, 253283, 759849, 2279547]

約数ペア:

[(1, 2279547), (3, 759849), (9, 253283), (17, 134091), (47, 48501), (51, 44697), (141, 16167), (153, 14899), (317, 7191), (423, 5389), (799, 2853), (951, 2397)]