9004325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 12320640

約数和(自身を除く): 3316315

約数列:

[1, 5, 11, 25, 55, 137, 239, 275, 685, 1195, 1507, 2629, 3425, 5975, 7535, 13145, 32743, 37675, 65725, 163715, 360173, 818575, 1800865, 9004325]

約数ペア:

[(1, 9004325), (5, 1800865), (11, 818575), (25, 360173), (55, 163715), (137, 65725), (239, 37675), (275, 32743), (685, 13145), (1195, 7535), (1507, 5975), (2629, 3425)]