137581542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1091917}}^1$

素因数の和:1091932

約数の個数: 24

約数和(自身を含む): 340678416

約数和(自身を除く): 203096874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1091917, 2183834, 3275751, 6551502, 7643419, 9827253, 15286838, 19654506, 22930257, 45860514, 68790771, 137581542]

約数ペア:

[(1, 137581542), (2, 68790771), (3, 45860514), (6, 22930257), (7, 19654506), (9, 15286838), (14, 9827253), (18, 7643419), (21, 6551502), (42, 3275751), (63, 2183834), (126, 1091917)]