63168749

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1621}}^1$

素因数の和:1940

約数の個数: 16

約数和(自身を含む): 76298880

約数和(自身を除く): 13130131

約数列:

[1, 7, 19, 133, 293, 1621, 2051, 5567, 11347, 30799, 38969, 215593, 474953, 3324671, 9024107, 63168749]

約数ペア:

[(1, 63168749), (7, 9024107), (19, 3324671), (133, 474953), (293, 215593), (1621, 38969), (2051, 30799), (5567, 11347)]