68833503

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{557}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 107136000

約数和(自身を除く): 38302497

約数列:

[1, 3, 9, 23, 27, 69, 199, 207, 557, 597, 621, 1671, 1791, 4577, 5013, 5373, 12811, 13731, 15039, 38433, 41193, 110843, 115299, 123579, 332529, 345897, 997587, 2549389, 2992761, 7648167, 22944501, 68833503]

約数ペア:

[(1, 68833503), (3, 22944501), (9, 7648167), (23, 2992761), (27, 2549389), (69, 997587), (199, 345897), (207, 332529), (557, 123579), (597, 115299), (621, 110843), (1671, 41193), (1791, 38433), (4577, 15039), (5013, 13731), (5373, 12811)]