53873547

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197339}}^1$

素因数の和:197362

約数の個数: 16

約数和(自身を含む): 88408320

約数和(自身を除く): 34534773

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 197339, 592017, 1381373, 2565407, 4144119, 7696221, 17957849, 53873547]

約数ペア:

[(1, 53873547), (3, 17957849), (7, 7696221), (13, 4144119), (21, 2565407), (39, 1381373), (91, 592017), (273, 197339)]