2123283327

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{23203}}^1$

素因数の和:23323

約数の個数: 32

約数和(自身を含む): 3207720960

約数和(自身を除く): 1084437633

約数列:

[1, 3, 11, 33, 47, 59, 141, 177, 517, 649, 1551, 1947, 2773, 8319, 23203, 30503, 69609, 91509, 255233, 765699, 1090541, 1368977, 3271623, 4106931, 11995951, 15058747, 35987853, 45176241, 64341919, 193025757, 707761109, 2123283327]

約数ペア:

[(1, 2123283327), (3, 707761109), (11, 193025757), (33, 64341919), (47, 45176241), (59, 35987853), (141, 15058747), (177, 11995951), (517, 4106931), (649, 3271623), (1551, 1368977), (1947, 1090541), (2773, 765699), (8319, 255233), (23203, 91509), (30503, 69609)]