28102139409

素因数分解:

$3^1\times {\mathrm{313}}^1\times {\mathrm{1367}}^1\times {\mathrm{21893}}^1$

素因数の和:23576

約数の個数: 16

約数和(自身を含む): 37618445952

約数和(自身を除く): 9516306543

約数列:

[1, 3, 313, 939, 1367, 4101, 21893, 65679, 427871, 1283613, 6852509, 20557527, 29927731, 89783193, 9367379803, 28102139409]

約数ペア:

[(1, 28102139409), (3, 9367379803), (313, 89783193), (939, 29927731), (1367, 20557527), (4101, 6852509), (21893, 1283613), (65679, 427871)]