224749437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{359}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 334264320

約数和(自身を除く): 109514883

約数列:

[1, 3, 11, 33, 61, 183, 311, 359, 671, 933, 1077, 2013, 3421, 3949, 10263, 11847, 18971, 21899, 56913, 65697, 111649, 208681, 240889, 334947, 626043, 722667, 1228139, 3684417, 6810589, 20431767, 74916479, 224749437]

約数ペア:

[(1, 224749437), (3, 74916479), (11, 20431767), (33, 6810589), (61, 3684417), (183, 1228139), (311, 722667), (359, 626043), (671, 334947), (933, 240889), (1077, 208681), (2013, 111649), (3421, 65697), (3949, 56913), (10263, 21899), (11847, 18971)]