15694463631

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{863}}^1$

素因数の和:1333

約数の個数: 96

約数和(自身を含む): 27931889664

約数和(自身を除く): 12237426033

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 121, 187, 231, 357, 363, 421, 561, 847, 863, 1263, 1309, 2057, 2541, 2589, 2947, 3927, 4631, 6041, 6171, 7157, 8841, 9493, 13893, 14399, 14671, 18123, 21471, 28479, 32417, 43197, 44013, 50099, 50941, 66451, 78727, 97251, 102697, 104423, 150297, 152823, 161381, 199353, 236181, 308091, 313269, 356587, 363323, 484143, 551089, 730961, 865997, 1069761, 1089969, 1129667, 1653267, 1775191, 2192883, 2543261, 2597991, 3389001, 3996553, 5325573, 6061979, 6176491, 7629783, 11989659, 12426337, 18185937, 18529473, 27975871, 37279011, 43235437, 43962083, 67941401, 83927613, 129706311, 131886249, 203824203, 307734581, 475589807, 747355411, 923203743, 1426769421, 2242066233, 5231487877, 15694463631]

約数ペア:

[(1, 15694463631), (3, 5231487877), (7, 2242066233), (11, 1426769421), (17, 923203743), (21, 747355411), (33, 475589807), (51, 307734581), (77, 203824203), (119, 131886249), (121, 129706311), (187, 83927613), (231, 67941401), (357, 43962083), (363, 43235437), (421, 37279011), (561, 27975871), (847, 18529473), (863, 18185937), (1263, 12426337), (1309, 11989659), (2057, 7629783), (2541, 6176491), (2589, 6061979), (2947, 5325573), (3927, 3996553), (4631, 3389001), (6041, 2597991), (6171, 2543261), (7157, 2192883), (8841, 1775191), (9493, 1653267), (13893, 1129667), (14399, 1089969), (14671, 1069761), (18123, 865997), (21471, 730961), (28479, 551089), (32417, 484143), (43197, 363323), (44013, 356587), (50099, 313269), (50941, 308091), (66451, 236181), (78727, 199353), (97251, 161381), (102697, 152823), (104423, 150297)]