64201257

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1607}}^1$

素因数の和:1829

約数の個数: 24

約数和(自身を含む): 97329024

約数和(自身を除く): 33127767

約数列:

[1, 3, 9, 23, 69, 193, 207, 579, 1607, 1737, 4439, 4821, 13317, 14463, 36961, 39951, 110883, 310151, 332649, 930453, 2791359, 7133473, 21400419, 64201257]

約数ペア:

[(1, 64201257), (3, 21400419), (9, 7133473), (23, 2791359), (69, 930453), (193, 332649), (207, 310151), (579, 110883), (1607, 39951), (1737, 36961), (4439, 14463), (4821, 13317)]