82779522021

素因数分解:

$3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4921201}}^1$

素因数の和:4921306

約数の個数: 32

約数和(自身を含む): 141730617600

約数和(自身を除く): 58951095579

約数列:

[1, 3, 7, 9, 21, 27, 63, 89, 189, 267, 623, 801, 1869, 2403, 5607, 16821, 4921201, 14763603, 34448407, 44290809, 103345221, 132872427, 310035663, 437986889, 930106989, 1313960667, 3065908223, 3941882001, 9197724669, 11825646003, 27593174007, 82779522021]

約数ペア:

[(1, 82779522021), (3, 27593174007), (7, 11825646003), (9, 9197724669), (21, 3941882001), (27, 3065908223), (63, 1313960667), (89, 930106989), (189, 437986889), (267, 310035663), (623, 132872427), (801, 103345221), (1869, 44290809), (2403, 34448407), (5607, 14763603), (16821, 4921201)]