713665719

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{557}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 1140676992

約数和(自身を除く): 427011273

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 233, 423, 557, 611, 699, 1671, 1833, 2097, 3029, 5013, 5499, 7241, 9087, 10951, 21723, 26179, 27261, 32853, 65169, 78537, 98559, 129781, 142363, 235611, 340327, 389343, 427089, 1020981, 1168029, 1281267, 1687153, 3062943, 5061459, 6099707, 15184377, 18299121, 54897363, 79296191, 237888573, 713665719]

約数ペア:

[(1, 713665719), (3, 237888573), (9, 79296191), (13, 54897363), (39, 18299121), (47, 15184377), (117, 6099707), (141, 5061459), (233, 3062943), (423, 1687153), (557, 1281267), (611, 1168029), (699, 1020981), (1671, 427089), (1833, 389343), (2097, 340327), (3029, 235611), (5013, 142363), (5499, 129781), (7241, 98559), (9087, 78537), (10951, 65169), (21723, 32853), (26179, 27261)]