297144447

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2\times {\mathrm{953}}^1$

素因数の和:1099

約数の個数: 24

約数和(自身を含む): 415157904

約数和(自身を除く): 118013457

約数列:

[1, 3, 37, 53, 111, 159, 953, 1961, 2809, 2859, 5883, 8427, 35261, 50509, 103933, 105783, 151527, 311799, 1868833, 2676977, 5606499, 8030931, 99048149, 297144447]

約数ペア:

[(1, 297144447), (3, 99048149), (37, 8030931), (53, 5606499), (111, 2676977), (159, 1868833), (953, 311799), (1961, 151527), (2809, 105783), (2859, 103933), (5883, 50509), (8427, 35261)]