2076129

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 3330912

約数和(自身を除く): 1254783

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 313, 603, 737, 939, 2211, 2817, 3443, 6633, 10329, 20971, 30987, 62913, 188739, 230681, 692043, 2076129]

約数ペア:

[(1, 2076129), (3, 692043), (9, 230681), (11, 188739), (33, 62913), (67, 30987), (99, 20971), (201, 10329), (313, 6633), (603, 3443), (737, 2817), (939, 2211)]