173202081

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5701}}^1$

素因数の和:5777

約数の個数: 32

約数和(自身を含む): 268222080

約数和(自身を除く): 95019999

約数列:

[1, 3, 13, 19, 39, 41, 57, 123, 247, 533, 741, 779, 1599, 2337, 5701, 10127, 17103, 30381, 74113, 108319, 222339, 233741, 324957, 701223, 1408147, 3038633, 4224441, 4441079, 9115899, 13323237, 57734027, 173202081]

約数ペア:

[(1, 173202081), (3, 57734027), (13, 13323237), (19, 9115899), (39, 4441079), (41, 4224441), (57, 3038633), (123, 1408147), (247, 701223), (533, 324957), (741, 233741), (779, 222339), (1599, 108319), (2337, 74113), (5701, 30381), (10127, 17103)]