884674557

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{28109}}^1$

素因数の和:28397

約数の個数: 24

約数和(自身を含む): 1381325400

約数和(自身を除く): 496650843

約数列:

[1, 3, 9, 13, 39, 117, 269, 807, 2421, 3497, 10491, 28109, 31473, 84327, 252981, 365417, 1096251, 3288753, 7561321, 22683963, 68051889, 98297173, 294891519, 884674557]

約数ペア:

[(1, 884674557), (3, 294891519), (9, 98297173), (13, 68051889), (39, 22683963), (117, 7561321), (269, 3288753), (807, 1096251), (2421, 365417), (3497, 252981), (10491, 84327), (28109, 31473)]