15704879445

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1291}}^1\times {\mathrm{3257}}^1$

素因数の和:4642

約数の個数: 48

約数和(自身を含む): 27579569472

約数和(自身を除く): 11874690027

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 1291, 3257, 3735, 3873, 6455, 9771, 11619, 16285, 19365, 29313, 48855, 58095, 107153, 146565, 270331, 321459, 535765, 810993, 964377, 1351655, 1607295, 2432979, 4054965, 4204787, 4821885, 12164895, 12614361, 21023935, 37843083, 63071805, 189215415, 348997321, 1046991963, 1744986605, 3140975889, 5234959815, 15704879445]

約数ペア:

[(1, 15704879445), (3, 5234959815), (5, 3140975889), (9, 1744986605), (15, 1046991963), (45, 348997321), (83, 189215415), (249, 63071805), (415, 37843083), (747, 21023935), (1245, 12614361), (1291, 12164895), (3257, 4821885), (3735, 4204787), (3873, 4054965), (6455, 2432979), (9771, 1607295), (11619, 1351655), (16285, 964377), (19365, 810993), (29313, 535765), (48855, 321459), (58095, 270331), (107153, 146565)]