12437187

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12601}}^1$

素因数の和:12658

約数の個数: 16

約数和(自身を含む): 19356672

約数和(自身を除く): 6919485

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 12601, 37803, 88207, 264621, 592247, 1776741, 4145729, 12437187]

約数ペア:

[(1, 12437187), (3, 4145729), (7, 1776741), (21, 592247), (47, 264621), (141, 88207), (329, 37803), (987, 12601)]