590960223

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 1036024704

約数和(自身を除く): 445064481

約数列:

[1, 3, 7, 9, 21, 31, 43, 63, 93, 129, 217, 227, 279, 301, 387, 651, 681, 903, 961, 1333, 1589, 1953, 2043, 2709, 2883, 3999, 4767, 6727, 7037, 8649, 9331, 9761, 11997, 14301, 20181, 21111, 27993, 29283, 41323, 49259, 60543, 63333, 68327, 83979, 87849, 123969, 147777, 204981, 218147, 289261, 302591, 371907, 443331, 614943, 654441, 867783, 907773, 1527029, 1963323, 2118137, 2603349, 2723319, 4581087, 6354411, 9380321, 13743261, 19063233, 28140963, 65662247, 84422889, 196986741, 590960223]

約数ペア:

[(1, 590960223), (3, 196986741), (7, 84422889), (9, 65662247), (21, 28140963), (31, 19063233), (43, 13743261), (63, 9380321), (93, 6354411), (129, 4581087), (217, 2723319), (227, 2603349), (279, 2118137), (301, 1963323), (387, 1527029), (651, 907773), (681, 867783), (903, 654441), (961, 614943), (1333, 443331), (1589, 371907), (1953, 302591), (2043, 289261), (2709, 218147), (2883, 204981), (3999, 147777), (4767, 123969), (6727, 87849), (7037, 83979), (8649, 68327), (9331, 63333), (9761, 60543), (11997, 49259), (14301, 41323), (20181, 29283), (21111, 27993)]