27597999

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2797}}^1$

素因数の和:2847

約数の個数: 32

約数和(自身を含む): 45126144

約数和(自身を除く): 17528145

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 759, 897, 2797, 3289, 8391, 9867, 30767, 36361, 64331, 92301, 109083, 192993, 399971, 707641, 836303, 1199913, 2122923, 2508909, 9199333, 27597999]

約数ペア:

[(1, 27597999), (3, 9199333), (11, 2508909), (13, 2122923), (23, 1199913), (33, 836303), (39, 707641), (69, 399971), (143, 192993), (253, 109083), (299, 92301), (429, 64331), (759, 36361), (897, 30767), (2797, 9867), (3289, 8391)]