264925683

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1109}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 443289600

約数和(自身を除く): 178363917

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 127, 171, 209, 381, 627, 1109, 1143, 1397, 1881, 2413, 3327, 4191, 7239, 9981, 12199, 12573, 21071, 21717, 26543, 36597, 63213, 79629, 109791, 140843, 189639, 231781, 238887, 422529, 695343, 1267587, 1549273, 2086029, 2676017, 4647819, 8028051, 13943457, 24084153, 29436187, 88308561, 264925683]

約数ペア:

[(1, 264925683), (3, 88308561), (9, 29436187), (11, 24084153), (19, 13943457), (33, 8028051), (57, 4647819), (99, 2676017), (127, 2086029), (171, 1549273), (209, 1267587), (381, 695343), (627, 422529), (1109, 238887), (1143, 231781), (1397, 189639), (1881, 140843), (2413, 109791), (3327, 79629), (4191, 63213), (7239, 36597), (9981, 26543), (12199, 21717), (12573, 21071)]