3897782273

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{56941}}^1$

素因数の和:57093

約数の個数: 24

約数和(自身を含む): 4985385984

約数和(自身を除く): 1087603711

約数列:

[1, 7, 11, 49, 77, 127, 539, 889, 1397, 6223, 9779, 56941, 68453, 398587, 626351, 2790109, 4384457, 7231507, 30691199, 50620549, 79546577, 354343843, 556826039, 3897782273]

約数ペア:

[(1, 3897782273), (7, 556826039), (11, 354343843), (49, 79546577), (77, 50620549), (127, 30691199), (539, 7231507), (889, 4384457), (1397, 2790109), (6223, 626351), (9779, 398587), (56941, 68453)]