4789089

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 7300800

約数和(自身を除く): 2511711

約数列:

[1, 3, 9, 29, 59, 87, 177, 261, 311, 531, 933, 1711, 2799, 5133, 9019, 15399, 18349, 27057, 55047, 81171, 165141, 532121, 1596363, 4789089]

約数ペア:

[(1, 4789089), (3, 1596363), (9, 532121), (29, 165141), (59, 81171), (87, 55047), (177, 27057), (261, 18349), (311, 15399), (531, 9019), (933, 5133), (1711, 2799)]