27949866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14159}}^1$

素因数の和:14218

約数の個数: 32

約数和(自身を含む): 65249280

約数和(自身を除く): 37299414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 14159, 28318, 42477, 84954, 99113, 198226, 297339, 594678, 665473, 1330946, 1996419, 3992838, 4658311, 9316622, 13974933, 27949866]

約数ペア:

[(1, 27949866), (2, 13974933), (3, 9316622), (6, 4658311), (7, 3992838), (14, 1996419), (21, 1330946), (42, 665473), (47, 594678), (94, 297339), (141, 198226), (282, 99113), (329, 84954), (658, 42477), (987, 28318), (1974, 14159)]