1177770005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{1217}}^1$

素因数の和:1469

約数の個数: 32

約数和(自身を含む): 1522402560

約数和(自身を除く): 344632555

約数列:

[1, 5, 19, 61, 95, 167, 305, 835, 1159, 1217, 3173, 5795, 6085, 10187, 15865, 23123, 50935, 74237, 115615, 193553, 203239, 371185, 967765, 1016195, 1410503, 3861541, 7052515, 12397579, 19307705, 61987895, 235554001, 1177770005]

約数ペア:

[(1, 1177770005), (5, 235554001), (19, 61987895), (61, 19307705), (95, 12397579), (167, 7052515), (305, 3861541), (835, 1410503), (1159, 1016195), (1217, 967765), (3173, 371185), (5795, 203239), (6085, 193553), (10187, 115615), (15865, 74237), (23123, 50935)]