1187303007

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{1291}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 1847456640

約数和(自身を除く): 660153633

約数列:

[1, 3, 11, 29, 31, 33, 87, 93, 319, 341, 899, 957, 961, 1023, 1291, 2697, 2883, 3873, 9889, 10571, 14201, 27869, 29667, 31713, 37439, 40021, 42603, 83607, 112317, 120063, 306559, 411829, 440231, 919677, 1160609, 1235487, 1240651, 1320693, 3481827, 3721953, 12766699, 13647161, 35978879, 38300097, 40941483, 107936637, 395767669, 1187303007]

約数ペア:

[(1, 1187303007), (3, 395767669), (11, 107936637), (29, 40941483), (31, 38300097), (33, 35978879), (87, 13647161), (93, 12766699), (319, 3721953), (341, 3481827), (899, 1320693), (957, 1240651), (961, 1235487), (1023, 1160609), (1291, 919677), (2697, 440231), (2883, 411829), (3873, 306559), (9889, 120063), (10571, 112317), (14201, 83607), (27869, 42603), (29667, 40021), (31713, 37439)]