388713306079

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{739}}^1\times {\mathrm{4217}}^1$

素因数の和:5239

約数の個数: 32

約数和(自身を含む): 451867253760

約数和(自身を除く): 63153947681

約数列:

[1, 7, 103, 173, 721, 739, 1211, 4217, 5173, 17819, 29519, 76117, 124733, 127847, 434351, 532819, 729541, 894929, 3040457, 3116363, 5106787, 13168241, 21814541, 75142723, 92177687, 320985389, 525999061, 539130799, 2246897723, 3773915593, 55530472297, 388713306079]

約数ペア:

[(1, 388713306079), (7, 55530472297), (103, 3773915593), (173, 2246897723), (721, 539130799), (739, 525999061), (1211, 320985389), (4217, 92177687), (5173, 75142723), (17819, 21814541), (29519, 13168241), (76117, 5106787), (124733, 3116363), (127847, 3040457), (434351, 894929), (532819, 729541)]