42841569379

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10390873}}^1$

素因数の和:10390930

約数の個数: 16

約数和(自身を含む): 53201274880

約数和(自身を除く): 10359705501

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 10390873, 72736111, 197426587, 322117063, 1381986109, 2254819441, 6120224197, 42841569379]

約数ペア:

[(1, 42841569379), (7, 6120224197), (19, 2254819441), (31, 1381986109), (133, 322117063), (217, 197426587), (589, 72736111), (4123, 10390873)]