30661786367073

素因数分解:

$3^5\times {\mathrm{1321}}^1\times {\mathrm{10657}}^1\times {\mathrm{8963}}^1$

素因数の和:20956

約数の個数: 48

約数和(自身を含む): 45973800040896

約数和(自身を除く): 15312013673823

約数列:

[1, 3, 9, 27, 81, 243, 1321, 3963, 8963, 10657, 11889, 26889, 31971, 35667, 80667, 95913, 107001, 242001, 287739, 321003, 726003, 863217, 2178009, 2589651, 11840123, 14077897, 35520369, 42233691, 95518691, 106561107, 126701073, 286556073, 319683321, 380103219, 859668219, 959049963, 1140309657, 2579004657, 2877149889, 3420928971, 7737013971, 23211041913, 126180190811, 378540572433, 1135621717299, 3406865151897, 10220595455691, 30661786367073]

約数ペア:

[(1, 30661786367073), (3, 10220595455691), (9, 3406865151897), (27, 1135621717299), (81, 378540572433), (243, 126180190811), (1321, 23211041913), (3963, 7737013971), (8963, 3420928971), (10657, 2877149889), (11889, 2579004657), (26889, 1140309657), (31971, 959049963), (35667, 859668219), (80667, 380103219), (95913, 319683321), (107001, 286556073), (242001, 126701073), (287739, 106561107), (321003, 95518691), (726003, 42233691), (863217, 35520369), (2178009, 14077897), (2589651, 11840123)]