2247484491

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1\times {\mathrm{1871}}^1$

素因数の和:2736

約数の個数: 48

約数和(自身を含む): 3878184960

約数和(自身を除く): 1630700469

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 829, 1449, 1871, 2487, 5613, 5803, 7461, 13097, 16839, 17409, 19067, 39291, 43033, 52227, 57201, 117873, 129099, 133469, 171603, 301231, 387297, 400407, 903693, 1201221, 1551059, 2711079, 4653177, 10857413, 13959531, 32572239, 35674357, 97716717, 107023071, 249720499, 321069213, 749161497, 2247484491]

約数ペア:

[(1, 2247484491), (3, 749161497), (7, 321069213), (9, 249720499), (21, 107023071), (23, 97716717), (63, 35674357), (69, 32572239), (161, 13959531), (207, 10857413), (483, 4653177), (829, 2711079), (1449, 1551059), (1871, 1201221), (2487, 903693), (5613, 400407), (5803, 387297), (7461, 301231), (13097, 171603), (16839, 133469), (17409, 129099), (19067, 117873), (39291, 57201), (43033, 52227)]