78492079431

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{26833}}^1\times {\mathrm{6373}}^1$

素因数の和:33232

約数の個数: 32

約数和(自身を含む): 123148739520

約数和(自身を除く): 44656660089

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 6373, 19119, 26833, 57357, 80499, 108341, 172071, 241497, 325023, 456161, 724491, 975069, 1368483, 2925207, 4105449, 12316347, 171006709, 513020127, 1539060381, 2907114053, 4617181143, 8721342159, 26164026477, 78492079431]

約数ペア:

[(1, 78492079431), (3, 26164026477), (9, 8721342159), (17, 4617181143), (27, 2907114053), (51, 1539060381), (153, 513020127), (459, 171006709), (6373, 12316347), (19119, 4105449), (26833, 2925207), (57357, 1368483), (80499, 975069), (108341, 724491), (172071, 456161), (241497, 325023)]