143986723199

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{7229}}^1$

素因数の和:7712

約数の個数: 48

約数和(自身を含む): 175301703360

約数和(自身を除く): 31314980161

約数列:

[1, 11, 17, 23, 121, 187, 253, 391, 421, 2057, 2783, 4301, 4631, 7157, 7229, 9683, 47311, 50941, 78727, 79519, 106513, 122893, 164611, 166267, 865997, 874709, 1171643, 1351823, 1810721, 1828937, 2826539, 3043409, 14870053, 19917931, 20118307, 31091929, 33477499, 51737953, 69998407, 342011219, 368252489, 569117483, 769982477, 1189972919, 6260292313, 8469807247, 13089702109, 143986723199]

約数ペア:

[(1, 143986723199), (11, 13089702109), (17, 8469807247), (23, 6260292313), (121, 1189972919), (187, 769982477), (253, 569117483), (391, 368252489), (421, 342011219), (2057, 69998407), (2783, 51737953), (4301, 33477499), (4631, 31091929), (7157, 20118307), (7229, 19917931), (9683, 14870053), (47311, 3043409), (50941, 2826539), (78727, 1828937), (79519, 1810721), (106513, 1351823), (122893, 1171643), (164611, 874709), (166267, 865997)]