354061841

素因数分解:

$7^1\times {\mathrm{29}}^2\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 423096960

約数和(自身を除く): 69035119

約数列:

[1, 7, 29, 137, 203, 439, 841, 959, 3073, 3973, 5887, 12731, 27811, 60143, 89117, 115217, 369199, 421001, 806519, 1744147, 2584393, 12209029, 50580263, 354061841]

約数ペア:

[(1, 354061841), (7, 50580263), (29, 12209029), (137, 2584393), (203, 1744147), (439, 806519), (841, 421001), (959, 369199), (3073, 115217), (3973, 89117), (5887, 60143), (12731, 27811)]