1145565590409

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16607}}^1\times {\mathrm{17539}}^1$

素因数の和:34194

約数の個数: 48

約数和(自身を含む): 1817738956800

約数和(自身を除く): 672173366391

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 16607, 17539, 49821, 52617, 149463, 157851, 315533, 333241, 381961, 403397, 946599, 999723, 1145883, 1210191, 2839797, 2999169, 3437649, 3630573, 7257259, 7664543, 21771777, 22993629, 65315331, 68980887, 291270173, 873810519, 2621431557, 5534133287, 6699213979, 16602399861, 20097641937, 49807199583, 60292925811, 127285065601, 381855196803, 1145565590409]

約数ペア:

[(1, 1145565590409), (3, 381855196803), (9, 127285065601), (19, 60292925811), (23, 49807199583), (57, 20097641937), (69, 16602399861), (171, 6699213979), (207, 5534133287), (437, 2621431557), (1311, 873810519), (3933, 291270173), (16607, 68980887), (17539, 65315331), (49821, 22993629), (52617, 21771777), (149463, 7664543), (157851, 7257259), (315533, 3630573), (333241, 3437649), (381961, 2999169), (403397, 2839797), (946599, 1210191), (999723, 1145883)]