684159541

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 794787840

約数和(自身を除く): 110628299

約数列:

[1, 13, 23, 43, 127, 299, 419, 559, 989, 1651, 2921, 5447, 5461, 9637, 12857, 18017, 37973, 53213, 70993, 125281, 125603, 234221, 414391, 691769, 1223899, 1632839, 2288159, 5387083, 15910687, 29746067, 52627657, 684159541]

約数ペア:

[(1, 684159541), (13, 52627657), (23, 29746067), (43, 15910687), (127, 5387083), (299, 2288159), (419, 1632839), (559, 1223899), (989, 691769), (1651, 414391), (2921, 234221), (5447, 125603), (5461, 125281), (9637, 70993), (12857, 53213), (18017, 37973)]