65312829

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2377}}^1$

素因数の和:2497

約数の個数: 24

約数和(自身を含む): 97935552

約数和(自身を除く): 32622723

約数列:

[1, 3, 9, 43, 71, 129, 213, 387, 639, 2377, 3053, 7131, 9159, 21393, 27477, 102211, 168767, 306633, 506301, 919899, 1518903, 7256981, 21770943, 65312829]

約数ペア:

[(1, 65312829), (3, 21770943), (9, 7256981), (43, 1518903), (71, 919899), (129, 506301), (213, 306633), (387, 168767), (639, 102211), (2377, 27477), (3053, 21393), (7131, 9159)]