4316487

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 7091712

約数和(自身を除く): 2775225

約数列:

[1, 3, 7, 17, 21, 51, 107, 113, 119, 321, 339, 357, 749, 791, 1819, 1921, 2247, 2373, 5457, 5763, 12091, 12733, 13447, 36273, 38199, 40341, 84637, 205547, 253911, 616641, 1438829, 4316487]

約数ペア:

[(1, 4316487), (3, 1438829), (7, 616641), (17, 253911), (21, 205547), (51, 84637), (107, 40341), (113, 38199), (119, 36273), (321, 13447), (339, 12733), (357, 12091), (749, 5763), (791, 5457), (1819, 2373), (1921, 2247)]