284168049

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{659}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 421977600

約数和(自身を除く): 137809551

約数列:

[1, 3, 11, 33, 73, 179, 219, 537, 659, 803, 1969, 1977, 2409, 5907, 7249, 13067, 21747, 39201, 48107, 117961, 143737, 144321, 353883, 431211, 529177, 1297571, 1587531, 3892713, 8611153, 25833459, 94722683, 284168049]

約数ペア:

[(1, 284168049), (3, 94722683), (11, 25833459), (33, 8611153), (73, 3892713), (179, 1587531), (219, 1297571), (537, 529177), (659, 431211), (803, 353883), (1969, 144321), (1977, 143737), (2409, 117961), (5907, 48107), (7249, 39201), (13067, 21747)]