139238763

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{4723}}^1$

素因数の和:5074

約数の個数: 16

約数和(自身を含む): 192285696

約数和(自身を除く): 53046933

約数列:

[1, 3, 31, 93, 317, 951, 4723, 9827, 14169, 29481, 146413, 439239, 1497191, 4491573, 46412921, 139238763]

約数ペア:

[(1, 139238763), (3, 46412921), (31, 4491573), (93, 1497191), (317, 439239), (951, 146413), (4723, 29481), (9827, 14169)]