38322417

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 63393792

約数和(自身を除く): 25071375

約数列:

[1, 3, 7, 21, 31, 37, 43, 93, 111, 129, 217, 259, 301, 651, 777, 903, 1147, 1333, 1369, 1591, 3441, 3999, 4107, 4773, 8029, 9331, 9583, 11137, 24087, 27993, 28749, 33411, 42439, 49321, 58867, 127317, 147963, 176601, 297073, 345247, 412069, 891219, 1035741, 1236207, 1824877, 5474631, 12774139, 38322417]

約数ペア:

[(1, 38322417), (3, 12774139), (7, 5474631), (21, 1824877), (31, 1236207), (37, 1035741), (43, 891219), (93, 412069), (111, 345247), (129, 297073), (217, 176601), (259, 147963), (301, 127317), (651, 58867), (777, 49321), (903, 42439), (1147, 33411), (1333, 28749), (1369, 27993), (1591, 24087), (3441, 11137), (3999, 9583), (4107, 9331), (4773, 8029)]