64824201

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3529}}^1$

素因数の和:3705

約数の個数: 24

約数和(自身を含む): 101508680

約数和(自身を除く): 36684479

約数列:

[1, 3, 9, 13, 39, 117, 157, 471, 1413, 2041, 3529, 6123, 10587, 18369, 31761, 45877, 137631, 412893, 554053, 1662159, 4986477, 7202689, 21608067, 64824201]

約数ペア:

[(1, 64824201), (3, 21608067), (9, 7202689), (13, 4986477), (39, 1662159), (117, 554053), (157, 412893), (471, 137631), (1413, 45877), (2041, 31761), (3529, 18369), (6123, 10587)]