9728829

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 40

約数和(自身を含む): 16204320

約数和(自身を除く): 6475491

約数列:

[1, 3, 9, 11, 27, 33, 61, 81, 99, 179, 183, 297, 537, 549, 671, 891, 1611, 1647, 1969, 2013, 4833, 4941, 5907, 6039, 10919, 14499, 17721, 18117, 32757, 53163, 54351, 98271, 120109, 159489, 294813, 360327, 884439, 1080981, 3242943, 9728829]

約数ペア:

[(1, 9728829), (3, 3242943), (9, 1080981), (11, 884439), (27, 360327), (33, 294813), (61, 159489), (81, 120109), (99, 98271), (179, 54351), (183, 53163), (297, 32757), (537, 18117), (549, 17721), (671, 14499), (891, 10919), (1611, 6039), (1647, 5907), (1969, 4941), (2013, 4833)]