69553701

素因数分解:

$3^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{971}}^1$

素因数の和:1366

約数の個数: 32

約数和(自身を含む): 118195200

約数和(自身を除く): 48641499

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 379, 971, 1137, 2653, 2913, 3411, 6797, 7959, 8739, 10233, 20391, 23877, 26217, 61173, 71631, 183519, 368009, 1104027, 2576063, 3312081, 7728189, 9936243, 23184567, 69553701]

約数ペア:

[(1, 69553701), (3, 23184567), (7, 9936243), (9, 7728189), (21, 3312081), (27, 2576063), (63, 1104027), (189, 368009), (379, 183519), (971, 71631), (1137, 61173), (2653, 26217), (2913, 23877), (3411, 20391), (6797, 10233), (7959, 8739)]