126467029

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{4177}}^1$

素因数の和:4344

約数の個数: 16

約数和(自身を含む): 145294128

約数和(自身を除く): 18827099

約数列:

[1, 13, 17, 137, 221, 1781, 2329, 4177, 30277, 54301, 71009, 572249, 923117, 7439237, 9728233, 126467029]

約数ペア:

[(1, 126467029), (13, 9728233), (17, 7439237), (137, 923117), (221, 572249), (1781, 71009), (2329, 54301), (4177, 30277)]