272929342

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{453371}}^1$

素因数の和:453423

約数の個数: 16

約数和(自身を含む): 478760832

約数和(自身を除く): 205831490

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 453371, 906742, 3173597, 6347194, 19494953, 38989906, 136464671, 272929342]

約数ペア:

[(1, 272929342), (2, 136464671), (7, 38989906), (14, 19494953), (43, 6347194), (86, 3173597), (301, 906742), (602, 453371)]