5816223

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 10433280

約数和(自身を除く): 4617057

約数列:

[1, 3, 7, 9, 19, 21, 43, 57, 63, 113, 129, 133, 171, 301, 339, 387, 399, 791, 817, 903, 1017, 1197, 2147, 2373, 2451, 2709, 4859, 5719, 6441, 7119, 7353, 14577, 15029, 17157, 19323, 34013, 43731, 45087, 51471, 92321, 102039, 135261, 276963, 306117, 646247, 830889, 1938741, 5816223]

約数ペア:

[(1, 5816223), (3, 1938741), (7, 830889), (9, 646247), (19, 306117), (21, 276963), (43, 135261), (57, 102039), (63, 92321), (113, 51471), (129, 45087), (133, 43731), (171, 34013), (301, 19323), (339, 17157), (387, 15029), (399, 14577), (791, 7353), (817, 7119), (903, 6441), (1017, 5719), (1197, 4859), (2147, 2709), (2373, 2451)]