496749903

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{1709}}^1$

素因数の和:2011

約数の個数: 32

約数和(自身を含む): 741182400

約数和(自身を除く): 244432497

約数列:

[1, 3, 13, 29, 39, 87, 257, 377, 771, 1131, 1709, 3341, 5127, 7453, 10023, 22217, 22359, 49561, 66651, 96889, 148683, 290667, 439213, 644293, 1317639, 1932879, 5709769, 12737177, 17129307, 38211531, 165583301, 496749903]

約数ペア:

[(1, 496749903), (3, 165583301), (13, 38211531), (29, 17129307), (39, 12737177), (87, 5709769), (257, 1932879), (377, 1317639), (771, 644293), (1131, 439213), (1709, 290667), (3341, 148683), (5127, 96889), (7453, 66651), (10023, 49561), (22217, 22359)]