1717617

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 32

約数和(自身を含む): 2727936

約数和(自身を除く): 1010319

約数列:

[1, 3, 11, 23, 31, 33, 69, 73, 93, 219, 253, 341, 713, 759, 803, 1023, 1679, 2139, 2263, 2409, 5037, 6789, 7843, 18469, 23529, 24893, 52049, 55407, 74679, 156147, 572539, 1717617]

約数ペア:

[(1, 1717617), (3, 572539), (11, 156147), (23, 74679), (31, 55407), (33, 52049), (69, 24893), (73, 23529), (93, 18469), (219, 7843), (253, 6789), (341, 5037), (713, 2409), (759, 2263), (803, 2139), (1023, 1679)]