24779223

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3049}}^1$

素因数の和:3108

約数の個数: 32

約数和(自身を含む): 42944000

約数和(自身を除く): 18164777

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 3049, 8127, 9147, 21343, 27441, 64029, 82323, 131107, 192087, 393321, 576261, 917749, 1179963, 2753247, 3539889, 8259741, 24779223]

約数ペア:

[(1, 24779223), (3, 8259741), (7, 3539889), (9, 2753247), (21, 1179963), (27, 917749), (43, 576261), (63, 393321), (129, 192087), (189, 131107), (301, 82323), (387, 64029), (903, 27441), (1161, 21343), (2709, 9147), (3049, 8127)]