28398483

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9769}}^1$

素因数の和:9811

約数の個数: 24

約数和(自身を含む): 45723600

約数和(自身を除く): 17325117

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 9769, 29307, 87921, 166073, 185611, 498219, 556833, 1494657, 1670499, 3155387, 9466161, 28398483]

約数ペア:

[(1, 28398483), (3, 9466161), (9, 3155387), (17, 1670499), (19, 1494657), (51, 556833), (57, 498219), (153, 185611), (171, 166073), (323, 87921), (969, 29307), (2907, 9769)]