4970079

素因数分解:

$3^5\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 7552272

約数和(自身を除く): 2582193

約数列:

[1, 3, 9, 27, 81, 113, 181, 243, 339, 543, 1017, 1629, 3051, 4887, 9153, 14661, 20453, 27459, 43983, 61359, 184077, 552231, 1656693, 4970079]

約数ペア:

[(1, 4970079), (3, 1656693), (9, 552231), (27, 184077), (81, 61359), (113, 43983), (181, 27459), (243, 20453), (339, 14661), (543, 9153), (1017, 4887), (1629, 3051)]