41520843

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 80

約数和(自身を含む): 78710016

約数和(自身を除く): 37189173

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 43, 63, 81, 91, 117, 129, 131, 189, 273, 301, 351, 387, 393, 559, 567, 819, 903, 917, 1053, 1161, 1179, 1677, 1703, 2457, 2709, 2751, 3483, 3537, 3913, 5031, 5109, 5633, 7371, 8127, 8253, 10611, 11739, 11921, 15093, 15327, 16899, 24381, 24759, 35217, 35763, 39431, 45279, 45981, 50697, 73229, 74277, 105651, 107289, 118293, 137943, 152091, 219687, 316953, 321867, 354879, 456273, 512603, 659061, 965601, 1064637, 1537809, 1977183, 3193911, 4613427, 5931549, 13840281, 41520843]

約数ペア:

[(1, 41520843), (3, 13840281), (7, 5931549), (9, 4613427), (13, 3193911), (21, 1977183), (27, 1537809), (39, 1064637), (43, 965601), (63, 659061), (81, 512603), (91, 456273), (117, 354879), (129, 321867), (131, 316953), (189, 219687), (273, 152091), (301, 137943), (351, 118293), (387, 107289), (393, 105651), (559, 74277), (567, 73229), (819, 50697), (903, 45981), (917, 45279), (1053, 39431), (1161, 35763), (1179, 35217), (1677, 24759), (1703, 24381), (2457, 16899), (2709, 15327), (2751, 15093), (3483, 11921), (3537, 11739), (3913, 10611), (5031, 8253), (5109, 8127), (5633, 7371)]