137516526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1091401}}^1$

素因数の和:1091416

約数の個数: 24

約数和(自身を含む): 340517424

約数和(自身を除く): 203000898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1091401, 2182802, 3274203, 6548406, 7639807, 9822609, 15279614, 19645218, 22919421, 45838842, 68758263, 137516526]

約数ペア:

[(1, 137516526), (2, 68758263), (3, 45838842), (6, 22919421), (7, 19645218), (9, 15279614), (14, 9822609), (18, 7639807), (21, 6548406), (42, 3274203), (63, 2182802), (126, 1091401)]