88409907

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 147456000

約数和(自身を除く): 59046093

約数列:

[1, 3, 9, 19, 23, 27, 57, 59, 69, 127, 171, 177, 207, 381, 437, 513, 531, 621, 1121, 1143, 1311, 1357, 1593, 2413, 2921, 3363, 3429, 3933, 4071, 7239, 7493, 8763, 10089, 11799, 12213, 21717, 22479, 25783, 26289, 30267, 36639, 55499, 65151, 67437, 77349, 78867, 142367, 166497, 172339, 202311, 232047, 427101, 499491, 517017, 696141, 1281303, 1498473, 1551051, 3274441, 3843909, 4653153, 9823323, 29469969, 88409907]

約数ペア:

[(1, 88409907), (3, 29469969), (9, 9823323), (19, 4653153), (23, 3843909), (27, 3274441), (57, 1551051), (59, 1498473), (69, 1281303), (127, 696141), (171, 517017), (177, 499491), (207, 427101), (381, 232047), (437, 202311), (513, 172339), (531, 166497), (621, 142367), (1121, 78867), (1143, 77349), (1311, 67437), (1357, 65151), (1593, 55499), (2413, 36639), (2921, 30267), (3363, 26289), (3429, 25783), (3933, 22479), (4071, 21717), (7239, 12213), (7493, 11799), (8763, 10089)]