121036221

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{39671}}^1$

素因数の和:39793

約数の個数: 16

約数和(自身を含む): 180904320

約数和(自身を除く): 59868099

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 39671, 119013, 357039, 1071117, 4482823, 13448469, 40345407, 121036221]

約数ペア:

[(1, 121036221), (3, 40345407), (9, 13448469), (27, 4482823), (113, 1071117), (339, 357039), (1017, 119013), (3051, 39671)]