267443163

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 427467040

約数和(自身を除く): 160023877

約数列:

[1, 3, 9, 13, 39, 67, 109, 117, 201, 313, 327, 603, 871, 939, 981, 1417, 2613, 2817, 4069, 4251, 7303, 7839, 12207, 12753, 20971, 21909, 34117, 36621, 62913, 65727, 94939, 102351, 188739, 272623, 284817, 307053, 443521, 817869, 854451, 1330563, 2285839, 2453607, 3991689, 6857517, 20572551, 29715907, 89147721, 267443163]

約数ペア:

[(1, 267443163), (3, 89147721), (9, 29715907), (13, 20572551), (39, 6857517), (67, 3991689), (109, 2453607), (117, 2285839), (201, 1330563), (313, 854451), (327, 817869), (603, 443521), (871, 307053), (939, 284817), (981, 272623), (1417, 188739), (2613, 102351), (2817, 94939), (4069, 65727), (4251, 62913), (7303, 36621), (7839, 34117), (12207, 21909), (12753, 20971)]