1330379141

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 1720817280

約数和(自身を除く): 390438139

約数列:

[1, 7, 13, 37, 59, 91, 181, 259, 413, 481, 767, 1267, 1369, 2183, 2353, 3367, 5369, 6697, 9583, 10679, 15281, 16471, 17797, 28379, 46879, 74753, 80771, 87061, 124579, 138827, 198653, 247789, 395123, 565397, 609427, 971789, 1050023, 1734523, 2765861, 3221257, 5136599, 7350161, 14619551, 22548799, 35956193, 102336857, 190054163, 1330379141]

約数ペア:

[(1, 1330379141), (7, 190054163), (13, 102336857), (37, 35956193), (59, 22548799), (91, 14619551), (181, 7350161), (259, 5136599), (413, 3221257), (481, 2765861), (767, 1734523), (1267, 1050023), (1369, 971789), (2183, 609427), (2353, 565397), (3367, 395123), (5369, 247789), (6697, 198653), (9583, 138827), (10679, 124579), (15281, 87061), (16471, 80771), (17797, 74753), (28379, 46879)]