11753640369

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{881}}^1\times {\mathrm{1279}}^1$

素因数の和:2246

約数の個数: 48

約数和(自身を含む): 18198835200

約数和(自身を除く): 6445194831

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 549, 881, 1159, 1279, 2643, 3477, 3837, 7929, 10431, 11511, 16739, 24301, 50217, 53741, 72903, 78019, 150651, 161223, 218709, 234057, 483669, 702171, 1021079, 1126799, 1482361, 3063237, 3380397, 4447083, 9189711, 10141191, 13341249, 21409181, 64227543, 68734739, 192682629, 206204217, 618612651, 1305960041, 3917880123, 11753640369]

約数ペア:

[(1, 11753640369), (3, 3917880123), (9, 1305960041), (19, 618612651), (57, 206204217), (61, 192682629), (171, 68734739), (183, 64227543), (549, 21409181), (881, 13341249), (1159, 10141191), (1279, 9189711), (2643, 4447083), (3477, 3380397), (3837, 3063237), (7929, 1482361), (10431, 1126799), (11511, 1021079), (16739, 702171), (24301, 483669), (50217, 234057), (53741, 218709), (72903, 161223), (78019, 150651)]