38836005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2521}}^1$

素因数の和:2621

約数の個数: 32

約数和(自身を含む): 67791360

約数和(自身を除く): 28955355

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1185, 2521, 3081, 5135, 7563, 12605, 15405, 32773, 37815, 98319, 163865, 199159, 491595, 597477, 995795, 2589067, 2987385, 7767201, 12945335, 38836005]

約数ペア:

[(1, 38836005), (3, 12945335), (5, 7767201), (13, 2987385), (15, 2589067), (39, 995795), (65, 597477), (79, 491595), (195, 199159), (237, 163865), (395, 98319), (1027, 37815), (1185, 32773), (2521, 15405), (3081, 12605), (5135, 7563)]