1202152021

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{41}}^2\times {\mathrm{283}}^1$

素因数の和:410

約数の個数: 36

約数和(自身を含む): 1491483936

約数和(自身を除く): 289331915

約数列:

[1, 7, 19, 41, 133, 283, 287, 361, 779, 1681, 1981, 2527, 5377, 5453, 11603, 11767, 14801, 31939, 37639, 81221, 102163, 103607, 220457, 223573, 475723, 606841, 715141, 1543199, 3330061, 4188683, 4247887, 9038737, 29320781, 63271159, 171736003, 1202152021]

約数ペア:

[(1, 1202152021), (7, 171736003), (19, 63271159), (41, 29320781), (133, 9038737), (283, 4247887), (287, 4188683), (361, 3330061), (779, 1543199), (1681, 715141), (1981, 606841), (2527, 475723), (5377, 223573), (5453, 220457), (11603, 103607), (11767, 102163), (14801, 81221), (31939, 37639)]