3785223

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1367}}^1$

素因数の和:1454

約数の個数: 16

約数和(自身を含む): 5515776

約数和(自身を除く): 1730553

約数列:

[1, 3, 13, 39, 71, 213, 923, 1367, 2769, 4101, 17771, 53313, 97057, 291171, 1261741, 3785223]

約数ペア:

[(1, 3785223), (3, 1261741), (13, 291171), (39, 97057), (71, 53313), (213, 17771), (923, 4101), (1367, 2769)]