125351478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{994853}}^1$

素因数の和:994868

約数の個数: 24

約数和(自身を含む): 310394448

約数和(自身を除く): 185042970

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 994853, 1989706, 2984559, 5969118, 6963971, 8953677, 13927942, 17907354, 20891913, 41783826, 62675739, 125351478]

約数ペア:

[(1, 125351478), (2, 62675739), (3, 41783826), (6, 20891913), (7, 17907354), (9, 13927942), (14, 8953677), (18, 6963971), (21, 5969118), (42, 2984559), (63, 1989706), (126, 994853)]