122173869891

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{1997}}^1\times {\mathrm{155671}}^1$

素因数の和:157802

約数の個数: 16

約数和(自身を含む): 164225242368

約数和(自身を除く): 42051372477

約数列:

[1, 3, 131, 393, 1997, 5991, 155671, 261607, 467013, 784821, 20392901, 61178703, 310874987, 932624961, 40724623297, 122173869891]

約数ペア:

[(1, 122173869891), (3, 40724623297), (131, 932624961), (393, 310874987), (1997, 61178703), (5991, 20392901), (155671, 784821), (261607, 467013)]