12510824403

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{347}}^1\times {\mathrm{2027}}^1$

素因数の和:2413

約数の個数: 72

約数和(自身を含む): 21400981056

約数和(自身を除く): 8890156653

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 121, 147, 231, 347, 363, 539, 847, 1041, 1617, 2027, 2429, 2541, 3817, 5929, 6081, 7287, 11451, 14189, 17003, 17787, 22297, 26719, 41987, 42567, 51009, 66891, 80157, 99323, 125961, 156079, 187033, 245267, 293909, 297969, 468237, 561099, 703369, 735801, 881727, 1092553, 1716869, 2057363, 2110107, 3277659, 4923583, 5150607, 6172089, 7737059, 12018083, 14770749, 23211177, 34465081, 36054249, 54159413, 85107649, 103395243, 162478239, 255322947, 379115891, 595753543, 1137347673, 1787260629, 4170274801, 12510824403]

約数ペア:

[(1, 12510824403), (3, 4170274801), (7, 1787260629), (11, 1137347673), (21, 595753543), (33, 379115891), (49, 255322947), (77, 162478239), (121, 103395243), (147, 85107649), (231, 54159413), (347, 36054249), (363, 34465081), (539, 23211177), (847, 14770749), (1041, 12018083), (1617, 7737059), (2027, 6172089), (2429, 5150607), (2541, 4923583), (3817, 3277659), (5929, 2110107), (6081, 2057363), (7287, 1716869), (11451, 1092553), (14189, 881727), (17003, 735801), (17787, 703369), (22297, 561099), (26719, 468237), (41987, 297969), (42567, 293909), (51009, 245267), (66891, 187033), (80157, 156079), (99323, 125961)]