55120911

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1\times {\mathrm{389}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 74412000

約数和(自身を除く): 19291089

約数列:

[1, 3, 149, 317, 389, 447, 951, 1167, 47233, 57961, 123313, 141699, 173883, 369939, 18373637, 55120911]

約数ペア:

[(1, 55120911), (3, 18373637), (149, 369939), (317, 173883), (389, 141699), (447, 123313), (951, 57961), (1167, 47233)]