80558631

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{19501}}^1$

素因数の和:19533

約数の個数: 24

約数和(自身を含む): 127777104

約数和(自身を除く): 47218473

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 19501, 58503, 175509, 331517, 526527, 994551, 1579581, 2983653, 4738743, 8950959, 26852877, 80558631]

約数ペア:

[(1, 80558631), (3, 26852877), (9, 8950959), (17, 4738743), (27, 2983653), (51, 1579581), (81, 994551), (153, 526527), (243, 331517), (459, 175509), (1377, 58503), (4131, 19501)]