1313203419

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{709}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 2117288160

約数和(自身を除く): 804084741

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 353, 477, 583, 709, 1059, 1749, 2127, 3177, 3883, 5247, 6381, 7799, 11649, 18709, 23397, 34947, 37577, 56127, 70191, 112731, 168381, 205799, 250277, 338193, 413347, 617397, 750831, 1240041, 1852191, 2252493, 2753047, 3720123, 8259141, 13264681, 24777423, 39794043, 119382129, 145911491, 437734473, 1313203419]

約数ペア:

[(1, 1313203419), (3, 437734473), (9, 145911491), (11, 119382129), (33, 39794043), (53, 24777423), (99, 13264681), (159, 8259141), (353, 3720123), (477, 2753047), (583, 2252493), (709, 1852191), (1059, 1240041), (1749, 750831), (2127, 617397), (3177, 413347), (3883, 338193), (5247, 250277), (6381, 205799), (7799, 168381), (11649, 112731), (18709, 70191), (23397, 56127), (34947, 37577)]