25423593

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{6329}}^1$

素因数の和:6448

約数の個数: 16

約数和(自身を含む): 36865920

約数和(自身を除く): 11442327

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 6329, 18987, 82277, 246831, 651887, 1955661, 8474531, 25423593]

約数ペア:

[(1, 25423593), (3, 8474531), (13, 1955661), (39, 651887), (103, 246831), (309, 82277), (1339, 18987), (4017, 6329)]