66764499

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{7757}}^1$

素因数の和:7930

約数の個数: 16

約数和(自身を含む): 94337280

約数和(自身を除く): 27572781

約数列:

[1, 3, 19, 57, 151, 453, 2869, 7757, 8607, 23271, 147383, 442149, 1171307, 3513921, 22254833, 66764499]

約数ペア:

[(1, 66764499), (3, 22254833), (19, 3513921), (57, 1171307), (151, 442149), (453, 147383), (2869, 23271), (7757, 8607)]