57733039

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{33391}}^1$

素因数の和:33430

約数の個数: 16

約数和(自身を含む): 74798080

約数和(自身を除く): 17065041

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 33391, 233737, 434083, 634429, 3038581, 4441003, 8247577, 57733039]

約数ペア:

[(1, 57733039), (7, 8247577), (13, 4441003), (19, 3038581), (91, 634429), (133, 434083), (247, 233737), (1729, 33391)]