201292425

素因数分解:

$3^3\times 5^2\times {\mathrm{298211}}^1$

素因数の和:298230

約数の個数: 24

約数和(自身を含む): 369782880

約数和(自身を除く): 168490455

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 298211, 894633, 1491055, 2683899, 4473165, 7455275, 8051697, 13419495, 22365825, 40258485, 67097475, 201292425]

約数ペア:

[(1, 201292425), (3, 67097475), (5, 40258485), (9, 22365825), (15, 13419495), (25, 8051697), (27, 7455275), (45, 4473165), (75, 2683899), (135, 1491055), (225, 894633), (675, 298211)]