122891853

素因数分解:

$3^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{4201}}^1$

素因数の和:4417

約数の個数: 24

約数和(自身を含む): 191611200

約数和(自身を除く): 68719347

約数列:

[1, 3, 7, 21, 49, 147, 199, 597, 1393, 4179, 4201, 9751, 12603, 29253, 29407, 88221, 205849, 617547, 835999, 2507997, 5851993, 17555979, 40963951, 122891853]

約数ペア:

[(1, 122891853), (3, 40963951), (7, 17555979), (21, 5851993), (49, 2507997), (147, 835999), (199, 617547), (597, 205849), (1393, 88221), (4179, 29407), (4201, 29253), (9751, 12603)]