1073997659

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{11279}}^1$

素因数の和:11570

約数の個数: 16

約数和(自身を含む): 1253253120

約数和(自身を除く): 179255461

約数列:

[1, 7, 61, 223, 427, 1561, 11279, 13603, 78953, 95221, 688019, 2515217, 4816133, 17606519, 153428237, 1073997659]

約数ペア:

[(1, 1073997659), (7, 153428237), (61, 17606519), (223, 4816133), (427, 2515217), (1561, 688019), (11279, 95221), (13603, 78953)]