27248991

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{659}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 45619200

約数和(自身を除く): 18370209

約数列:

[1, 3, 7, 11, 21, 33, 77, 179, 231, 537, 659, 1253, 1969, 1977, 3759, 4613, 5907, 7249, 13783, 13839, 21747, 41349, 50743, 117961, 152229, 353883, 825727, 1297571, 2477181, 3892713, 9082997, 27248991]

約数ペア:

[(1, 27248991), (3, 9082997), (7, 3892713), (11, 2477181), (21, 1297571), (33, 825727), (77, 353883), (179, 152229), (231, 117961), (537, 50743), (659, 41349), (1253, 21747), (1969, 13839), (1977, 13783), (3759, 7249), (4613, 5907)]