71073093

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1013}}^1$

素因数の和:1293

約数の個数: 32

約数和(自身を含む): 117202176

約数和(自身を除く): 46129083

約数列:

[1, 3, 7, 13, 21, 39, 91, 257, 273, 771, 1013, 1799, 3039, 3341, 5397, 7091, 10023, 13169, 21273, 23387, 39507, 70161, 92183, 260341, 276549, 781023, 1822387, 3384433, 5467161, 10153299, 23691031, 71073093]

約数ペア:

[(1, 71073093), (3, 23691031), (7, 10153299), (13, 5467161), (21, 3384433), (39, 1822387), (91, 781023), (257, 276549), (273, 260341), (771, 92183), (1013, 70161), (1799, 39507), (3039, 23387), (3341, 21273), (5397, 13169), (7091, 10023)]