4984623

素因数分解:

$3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 36

約数和(自身を含む): 8536320

約数和(自身を除く): 3551697

約数列:

[1, 3, 7, 9, 21, 49, 63, 89, 127, 147, 267, 381, 441, 623, 801, 889, 1143, 1869, 2667, 4361, 5607, 6223, 8001, 11303, 13083, 18669, 33909, 39249, 56007, 79121, 101727, 237363, 553847, 712089, 1661541, 4984623]

約数ペア:

[(1, 4984623), (3, 1661541), (7, 712089), (9, 553847), (21, 237363), (49, 101727), (63, 79121), (89, 56007), (127, 39249), (147, 33909), (267, 18669), (381, 13083), (441, 11303), (623, 8001), (801, 6223), (889, 5607), (1143, 4361), (1869, 2667)]