117519255721

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{593}}^1\times {\mathrm{1217}}^1$

素因数の和:2401

約数の個数: 32

約数和(自身を含む): 138030697728

約数和(自身を除く): 20511442007

約数列:

[1, 7, 43, 301, 541, 593, 1217, 3787, 4151, 8519, 23263, 25499, 52331, 162841, 178493, 320813, 366317, 658397, 721681, 2245691, 4608779, 5051767, 13794959, 28311071, 31032283, 96564713, 198177497, 217225981, 390429421, 2733005947, 16788465103, 117519255721]

約数ペア:

[(1, 117519255721), (7, 16788465103), (43, 2733005947), (301, 390429421), (541, 217225981), (593, 198177497), (1217, 96564713), (3787, 31032283), (4151, 28311071), (8519, 13794959), (23263, 5051767), (25499, 4608779), (52331, 2245691), (162841, 721681), (178493, 658397), (320813, 366317)]