82272717

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 130690560

約数和(自身を除く): 48417843

約数列:

[1, 3, 9, 19, 43, 57, 67, 129, 167, 171, 201, 387, 501, 603, 817, 1273, 1503, 2451, 2881, 3173, 3819, 7181, 7353, 8643, 9519, 11189, 11457, 21543, 25929, 28557, 33567, 54739, 64629, 100701, 136439, 164217, 212591, 409317, 481127, 492651, 637773, 1227951, 1443381, 1913319, 4330143, 9141413, 27424239, 82272717]

約数ペア:

[(1, 82272717), (3, 27424239), (9, 9141413), (19, 4330143), (43, 1913319), (57, 1443381), (67, 1227951), (129, 637773), (167, 492651), (171, 481127), (201, 409317), (387, 212591), (501, 164217), (603, 136439), (817, 100701), (1273, 64629), (1503, 54739), (2451, 33567), (2881, 28557), (3173, 25929), (3819, 21543), (7181, 11457), (7353, 11189), (8643, 9519)]