64413401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3673}}^1$

素因数の和:3776

約数の個数: 16

約数和(自身を含む): 74067840

約数和(自身を除く): 9654439

約数列:

[1, 13, 19, 71, 247, 923, 1349, 3673, 17537, 47749, 69787, 260783, 907231, 3390179, 4954877, 64413401]

約数ペア:

[(1, 64413401), (13, 4954877), (19, 3390179), (71, 907231), (247, 260783), (923, 69787), (1349, 47749), (3673, 17537)]