1864691283

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{115769}}^1$

素因数の和:115851

約数の個数: 32

約数和(自身を含む): 3111897600

約数和(自身を除く): 1247206317

約数列:

[1, 3, 7, 13, 21, 39, 59, 91, 177, 273, 413, 767, 1239, 2301, 5369, 16107, 115769, 347307, 810383, 1504997, 2431149, 4514991, 6830371, 10534979, 20491113, 31604937, 47812597, 88794823, 143437791, 266384469, 621563761, 1864691283]

約数ペア:

[(1, 1864691283), (3, 621563761), (7, 266384469), (13, 143437791), (21, 88794823), (39, 47812597), (59, 31604937), (91, 20491113), (177, 10534979), (273, 6830371), (413, 4514991), (767, 2431149), (1239, 1504997), (2301, 810383), (5369, 347307), (16107, 115769)]