65904189

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{929}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 101243520

約数和(自身を除く): 35339331

約数列:

[1, 3, 13, 17, 39, 51, 107, 221, 321, 663, 929, 1391, 1819, 2787, 4173, 5457, 12077, 15793, 23647, 36231, 47379, 70941, 99403, 205309, 298209, 615927, 1292239, 1689851, 3876717, 5069553, 21968063, 65904189]

約数ペア:

[(1, 65904189), (3, 21968063), (13, 5069553), (17, 3876717), (39, 1689851), (51, 1292239), (107, 615927), (221, 298209), (321, 205309), (663, 99403), (929, 70941), (1391, 47379), (1819, 36231), (2787, 23647), (4173, 15793), (5457, 12077)]