139541004

素因数分解:

$2^2\times 3^2\times {\mathrm{1901}}^1\times {\mathrm{2039}}^1$

素因数の和:3950

約数の個数: 36

約数和(自身を含む): 353087280

約数和(自身を除く): 213546276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1901, 2039, 3802, 4078, 5703, 6117, 7604, 8156, 11406, 12234, 17109, 18351, 22812, 24468, 34218, 36702, 68436, 73404, 3876139, 7752278, 11628417, 15504556, 23256834, 34885251, 46513668, 69770502, 139541004]

約数ペア:

[(1, 139541004), (2, 69770502), (3, 46513668), (4, 34885251), (6, 23256834), (9, 15504556), (12, 11628417), (18, 7752278), (36, 3876139), (1901, 73404), (2039, 68436), (3802, 36702), (4078, 34218), (5703, 24468), (6117, 22812), (7604, 18351), (8156, 17109), (11406, 12234)]