90148059

素因数分解:

$3^4\times {\mathrm{17}}^2\times {\mathrm{3851}}^1$

素因数の和:3897

約数の個数: 30

約数和(自身を含む): 143090244

約数和(自身を除く): 52942185

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 289, 459, 867, 1377, 2601, 3851, 7803, 11553, 23409, 34659, 65467, 103977, 196401, 311931, 589203, 1112939, 1767609, 3338817, 5302827, 10016451, 30049353, 90148059]

約数ペア:

[(1, 90148059), (3, 30049353), (9, 10016451), (17, 5302827), (27, 3338817), (51, 1767609), (81, 1112939), (153, 589203), (289, 311931), (459, 196401), (867, 103977), (1377, 65467), (2601, 34659), (3851, 23409), (7803, 11553)]