203420301

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{116707}}^1$

素因数の和:116800

約数の個数: 16

約数和(自身を含む): 313711104

約数和(自身を除く): 110290803

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 116707, 350121, 816949, 2450847, 9686681, 29060043, 67806767, 203420301]

約数ペア:

[(1, 203420301), (3, 67806767), (7, 29060043), (21, 9686681), (83, 2450847), (249, 816949), (581, 350121), (1743, 116707)]