87470097

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4973}}^1$

素因数の和:5041

約数の個数: 32

約数和(自身を含む): 140386176

約数和(自身を除く): 52916079

約数列:

[1, 3, 11, 13, 33, 39, 41, 123, 143, 429, 451, 533, 1353, 1599, 4973, 5863, 14919, 17589, 54703, 64649, 164109, 193947, 203893, 611679, 711139, 2133417, 2242823, 2650609, 6728469, 7951827, 29156699, 87470097]

約数ペア:

[(1, 87470097), (3, 29156699), (11, 7951827), (13, 6728469), (33, 2650609), (39, 2242823), (41, 2133417), (123, 711139), (143, 611679), (429, 203893), (451, 193947), (533, 164109), (1353, 64649), (1599, 54703), (4973, 17589), (5863, 14919)]