1382510193

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{2087}}^1$

素因数の和:2557

約数の個数: 32

約数和(自身を含む): 2020515840

約数和(自身を除く): 638005647

約数列:

[1, 3, 17, 31, 51, 93, 419, 527, 1257, 1581, 2087, 6261, 7123, 12989, 21369, 35479, 38967, 64697, 106437, 194091, 220813, 662439, 874453, 1099849, 2623359, 3299547, 14865701, 27108043, 44597103, 81324129, 460836731, 1382510193]

約数ペア:

[(1, 1382510193), (3, 460836731), (17, 81324129), (31, 44597103), (51, 27108043), (93, 14865701), (419, 3299547), (527, 2623359), (1257, 1099849), (1581, 874453), (2087, 662439), (6261, 220813), (7123, 194091), (12989, 106437), (21369, 64697), (35479, 38967)]