85102347

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2029}}^1$

素因数の和:2115

約数の個数: 32

約数和(自身を含む): 130959360

約数和(自身を除く): 45857013

約数列:

[1, 3, 11, 31, 33, 41, 93, 123, 341, 451, 1023, 1271, 1353, 2029, 3813, 6087, 13981, 22319, 41943, 62899, 66957, 83189, 188697, 249567, 691889, 915079, 2075667, 2578859, 2745237, 7736577, 28367449, 85102347]

約数ペア:

[(1, 85102347), (3, 28367449), (11, 7736577), (31, 2745237), (33, 2578859), (41, 2075667), (93, 915079), (123, 691889), (341, 249567), (451, 188697), (1023, 83189), (1271, 66957), (1353, 62899), (2029, 41943), (3813, 22319), (6087, 13981)]