27057966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1319}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 58544640

約数和(自身を除く): 31486674

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 263, 526, 789, 1319, 1578, 2638, 3419, 3957, 6838, 7914, 10257, 17147, 20514, 34294, 51441, 102882, 346897, 693794, 1040691, 2081382, 4509661, 9019322, 13528983, 27057966]

約数ペア:

[(1, 27057966), (2, 13528983), (3, 9019322), (6, 4509661), (13, 2081382), (26, 1040691), (39, 693794), (78, 346897), (263, 102882), (526, 51441), (789, 34294), (1319, 20514), (1578, 17147), (2638, 10257), (3419, 7914), (3957, 6838)]