706563

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:97

約数の個数: 40

約数和(自身を含む): 1260336

約数和(自身を除く): 553773

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 61, 81, 99, 117, 143, 183, 297, 351, 429, 549, 671, 793, 891, 1053, 1287, 1647, 2013, 2379, 3861, 4941, 6039, 7137, 8723, 11583, 18117, 21411, 26169, 54351, 64233, 78507, 235521, 706563]

約数ペア:

[(1, 706563), (3, 235521), (9, 78507), (11, 64233), (13, 54351), (27, 26169), (33, 21411), (39, 18117), (61, 11583), (81, 8723), (99, 7137), (117, 6039), (143, 4941), (183, 3861), (297, 2379), (351, 2013), (429, 1647), (549, 1287), (671, 1053), (793, 891)]