64218453

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53117}}^1$

素因数の和:53164

約数の個数: 16

約数和(自身を含む): 95187456

約数和(自身を除く): 30969003

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 53117, 159351, 690521, 1646627, 2071563, 4939881, 21406151, 64218453]

約数ペア:

[(1, 64218453), (3, 21406151), (13, 4939881), (31, 2071563), (39, 1646627), (93, 690521), (403, 159351), (1209, 53117)]