28130592123

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1292113}}^1$

素因数の和:1292219

約数の個数: 24

約数和(自身を含む): 42329654640

約数和(自身を除く): 14199062517

約数列:

[1, 3, 9, 41, 59, 123, 177, 369, 531, 2419, 7257, 21771, 1292113, 3876339, 11629017, 52976633, 76234667, 158929899, 228704001, 476789697, 686112003, 3125621347, 9376864041, 28130592123]

約数ペア:

[(1, 28130592123), (3, 9376864041), (9, 3125621347), (41, 686112003), (59, 476789697), (123, 228704001), (177, 158929899), (369, 76234667), (531, 52976633), (2419, 11629017), (7257, 3876339), (21771, 1292113)]