17973670665

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{196337}}^1$

素因数の和:196721

約数の個数: 32

約数和(自身を含む): 30534485760

約数和(自身を除く): 12560815095

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 359, 1077, 1795, 5385, 6103, 18309, 30515, 91545, 196337, 589011, 981685, 2945055, 3337729, 10013187, 16688645, 50065935, 70484983, 211454949, 352424915, 1057274745, 1198244711, 3594734133, 5991223555, 17973670665]

約数ペア:

[(1, 17973670665), (3, 5991223555), (5, 3594734133), (15, 1198244711), (17, 1057274745), (51, 352424915), (85, 211454949), (255, 70484983), (359, 50065935), (1077, 16688645), (1795, 10013187), (5385, 3337729), (6103, 2945055), (18309, 981685), (30515, 589011), (91545, 196337)]