1926441

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:118

約数の個数: 36

約数和(自身を含む): 3215940

約数和(自身を除く): 1289499

約数列:

[1, 3, 9, 11, 29, 33, 61, 87, 99, 121, 183, 261, 319, 363, 549, 671, 957, 1089, 1769, 2013, 2871, 3509, 5307, 6039, 7381, 10527, 15921, 19459, 22143, 31581, 58377, 66429, 175131, 214049, 642147, 1926441]

約数ペア:

[(1, 1926441), (3, 642147), (9, 214049), (11, 175131), (29, 66429), (33, 58377), (61, 31581), (87, 22143), (99, 19459), (121, 15921), (183, 10527), (261, 7381), (319, 6039), (363, 5307), (549, 3509), (671, 2871), (957, 2013), (1089, 1769)]