69929541

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1361}}^1$

素因数の和:1554

約数の個数: 32

約数和(自身を含む): 113754240

約数和(自身を除く): 43824699

約数列:

[1, 3, 9, 11, 27, 33, 99, 173, 297, 519, 1361, 1557, 1903, 4083, 4671, 5709, 12249, 14971, 17127, 36747, 44913, 51381, 134739, 235453, 404217, 706359, 2119077, 2589983, 6357231, 7769949, 23309847, 69929541]

約数ペア:

[(1, 69929541), (3, 23309847), (9, 7769949), (11, 6357231), (27, 2589983), (33, 2119077), (99, 706359), (173, 404217), (297, 235453), (519, 134739), (1361, 51381), (1557, 44913), (1903, 36747), (4083, 17127), (4671, 14971), (5709, 12249)]