312243354

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{754211}}^1$

素因数の和:754242

約数の個数: 24

約数和(自身を含む): 705942432

約数和(自身を除く): 393699078

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 754211, 1508422, 2262633, 4525266, 6787899, 13575798, 17346853, 34693706, 52040559, 104081118, 156121677, 312243354]

約数ペア:

[(1, 312243354), (2, 156121677), (3, 104081118), (6, 52040559), (9, 34693706), (18, 17346853), (23, 13575798), (46, 6787899), (69, 4525266), (138, 2262633), (207, 1508422), (414, 754211)]