139140801

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{303139}}^1$

素因数の和:303165

約数の個数: 16

約数和(自身を含む): 218260800

約数和(自身を除く): 79119999

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 303139, 909417, 2728251, 5153363, 8184753, 15460089, 46380267, 139140801]

約数ペア:

[(1, 139140801), (3, 46380267), (9, 15460089), (17, 8184753), (27, 5153363), (51, 2728251), (153, 909417), (459, 303139)]