27701718

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{227}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 62150976

約数和(自身を除く): 34449258

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 227, 258, 454, 473, 681, 946, 1362, 1419, 1849, 2497, 2838, 3698, 4994, 5547, 7491, 9761, 11094, 14982, 19522, 20339, 29283, 40678, 58566, 61017, 107371, 122034, 214742, 322113, 419723, 644226, 839446, 1259169, 2518338, 4616953, 9233906, 13850859, 27701718]

約数ペア:

[(1, 27701718), (2, 13850859), (3, 9233906), (6, 4616953), (11, 2518338), (22, 1259169), (33, 839446), (43, 644226), (66, 419723), (86, 322113), (129, 214742), (227, 122034), (258, 107371), (454, 61017), (473, 58566), (681, 40678), (946, 29283), (1362, 20339), (1419, 19522), (1849, 14982), (2497, 11094), (2838, 9761), (3698, 7491), (4994, 5547)]