33888970311

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{3247003}}^1$

素因数の和:3247091

約数の個数: 24

約数和(自身を含む): 53302817664

約数和(自身を除く): 19413847353

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 497, 1491, 3479, 10437, 3247003, 9741009, 22729021, 68187063, 159103147, 230537213, 477309441, 691611639, 1613760491, 4841281473, 11296323437, 33888970311]

約数ペア:

[(1, 33888970311), (3, 11296323437), (7, 4841281473), (21, 1613760491), (49, 691611639), (71, 477309441), (147, 230537213), (213, 159103147), (497, 68187063), (1491, 22729021), (3479, 9741009), (10437, 3247003)]