291570679769

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{4943}}^1$

素因数の和:5190

約数の個数: 64

約数和(自身を含む): 345830031360

約数和(自身を除く): 54259351591

約数列:

[1, 17, 19, 31, 43, 137, 323, 527, 589, 731, 817, 1333, 2329, 2603, 4247, 4943, 5891, 10013, 13889, 22661, 25327, 44251, 72199, 80693, 84031, 93917, 100147, 111929, 153233, 182621, 212549, 430559, 677191, 1371781, 1596589, 1902793, 2604961, 2911427, 3104557, 3469799, 3613333, 4038431, 6589019, 11512247, 12866629, 20992921, 29119213, 49494259, 58986583, 68653327, 112013323, 125191361, 218732693, 356879657, 398865499, 495026621, 553265047, 902695603, 2128253137, 6780713483, 9405505799, 15345825251, 17151216457, 291570679769]

約数ペア:

[(1, 291570679769), (17, 17151216457), (19, 15345825251), (31, 9405505799), (43, 6780713483), (137, 2128253137), (323, 902695603), (527, 553265047), (589, 495026621), (731, 398865499), (817, 356879657), (1333, 218732693), (2329, 125191361), (2603, 112013323), (4247, 68653327), (4943, 58986583), (5891, 49494259), (10013, 29119213), (13889, 20992921), (22661, 12866629), (25327, 11512247), (44251, 6589019), (72199, 4038431), (80693, 3613333), (84031, 3469799), (93917, 3104557), (100147, 2911427), (111929, 2604961), (153233, 1902793), (182621, 1596589), (212549, 1371781), (430559, 677191)]