23349969081

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{161839}}^1$

素因数の和:161926

約数の個数: 48

約数和(自身を含む): 38173524480

約数和(自身を除く): 14823555399

約数列:

[1, 3, 9, 17, 23, 41, 51, 69, 123, 153, 207, 369, 391, 697, 943, 1173, 2091, 2829, 3519, 6273, 8487, 16031, 48093, 144279, 161839, 485517, 1456551, 2751263, 3722297, 6635399, 8253789, 11166891, 19906197, 24761367, 33500673, 59718591, 63279049, 112801783, 152614177, 189837147, 338405349, 457842531, 569511441, 1015216047, 1373527593, 2594441009, 7783323027, 23349969081]

約数ペア:

[(1, 23349969081), (3, 7783323027), (9, 2594441009), (17, 1373527593), (23, 1015216047), (41, 569511441), (51, 457842531), (69, 338405349), (123, 189837147), (153, 152614177), (207, 112801783), (369, 63279049), (391, 59718591), (697, 33500673), (943, 24761367), (1173, 19906197), (2091, 11166891), (2829, 8253789), (3519, 6635399), (6273, 3722297), (8487, 2751263), (16031, 1456551), (48093, 485517), (144279, 161839)]