187340841

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{503}}^1\times {\mathrm{1427}}^1$

素因数の和:1965

約数の個数: 24

約数和(自身を含む): 280687680

約数和(自身を除く): 93346839

約数列:

[1, 3, 9, 29, 87, 261, 503, 1427, 1509, 4281, 4527, 12843, 14587, 41383, 43761, 124149, 131283, 372447, 717781, 2153343, 6460029, 20815649, 62446947, 187340841]

約数ペア:

[(1, 187340841), (3, 62446947), (9, 20815649), (29, 6460029), (87, 2153343), (261, 717781), (503, 372447), (1427, 131283), (1509, 124149), (4281, 43761), (4527, 41383), (12843, 14587)]