36864321

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 55413120

約数和(自身を除く): 18548799

約数列:

[1, 3, 13, 37, 39, 59, 111, 177, 433, 481, 767, 1299, 1443, 2183, 2301, 5629, 6549, 16021, 16887, 25547, 28379, 48063, 76641, 85137, 208273, 332111, 624819, 945239, 996333, 2835717, 12288107, 36864321]

約数ペア:

[(1, 36864321), (3, 12288107), (13, 2835717), (37, 996333), (39, 945239), (59, 624819), (111, 332111), (177, 208273), (433, 85137), (481, 76641), (767, 48063), (1299, 28379), (1443, 25547), (2183, 16887), (2301, 16021), (5629, 6549)]