98719323

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 143078400

約数和(自身を除く): 44359077

約数列:

[1, 3, 17, 51, 71, 137, 199, 213, 411, 597, 1207, 2329, 3383, 3621, 6987, 9727, 10149, 14129, 27263, 29181, 42387, 81789, 165359, 240193, 463471, 496077, 720579, 1390413, 1935673, 5807019, 32906441, 98719323]

約数ペア:

[(1, 98719323), (3, 32906441), (17, 5807019), (51, 1935673), (71, 1390413), (137, 720579), (199, 496077), (213, 463471), (411, 240193), (597, 165359), (1207, 81789), (2329, 42387), (3383, 29181), (3621, 27263), (6987, 14129), (9727, 10149)]