99127989

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 150684800

約数和(自身を除く): 51556811

約数列:

[1, 3, 9, 27, 61, 139, 183, 417, 433, 549, 1251, 1299, 1647, 3753, 3897, 8479, 11691, 25437, 26413, 60187, 76311, 79239, 180561, 228933, 237717, 541683, 713151, 1625049, 3671407, 11014221, 33042663, 99127989]

約数ペア:

[(1, 99127989), (3, 33042663), (9, 11014221), (27, 3671407), (61, 1625049), (139, 713151), (183, 541683), (417, 237717), (433, 228933), (549, 180561), (1251, 79239), (1299, 76311), (1647, 60187), (3753, 26413), (3897, 25437), (8479, 11691)]