29681847

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14923}}^1$

素因数の和:14959

約数の個数: 24

約数和(自身を含む): 48891024

約数和(自身を除く): 19209177

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 14923, 44769, 134307, 193999, 253691, 581997, 761073, 1745991, 2283219, 3297983, 9893949, 29681847]

約数ペア:

[(1, 29681847), (3, 9893949), (9, 3297983), (13, 2283219), (17, 1745991), (39, 761073), (51, 581997), (117, 253691), (153, 193999), (221, 134307), (663, 44769), (1989, 14923)]