1055142011

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{1181}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 1353494016

約数和(自身を除く): 298352005

約数列:

[1, 7, 11, 41, 77, 283, 287, 451, 1181, 1981, 3113, 3157, 8267, 11603, 12991, 21791, 48421, 81221, 90937, 127633, 334223, 338947, 532631, 893431, 2339561, 3676453, 3728417, 13703143, 25735171, 95922001, 150734573, 1055142011]

約数ペア:

[(1, 1055142011), (7, 150734573), (11, 95922001), (41, 25735171), (77, 13703143), (283, 3728417), (287, 3676453), (451, 2339561), (1181, 893431), (1981, 532631), (3113, 338947), (3157, 334223), (8267, 127633), (11603, 90937), (12991, 81221), (21791, 48421)]