38174265

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 70761600

約数和(自身を除く): 32587335

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 139, 153, 255, 359, 417, 695, 765, 1077, 1251, 1795, 2085, 2363, 3231, 5385, 6103, 6255, 7089, 11815, 16155, 18309, 21267, 30515, 35445, 49901, 54927, 91545, 106335, 149703, 249505, 274635, 449109, 748515, 848317, 2245545, 2544951, 4241585, 7634853, 12724755, 38174265]

約数ペア:

[(1, 38174265), (3, 12724755), (5, 7634853), (9, 4241585), (15, 2544951), (17, 2245545), (45, 848317), (51, 748515), (85, 449109), (139, 274635), (153, 249505), (255, 149703), (359, 106335), (417, 91545), (695, 54927), (765, 49901), (1077, 35445), (1251, 30515), (1795, 21267), (2085, 18309), (2363, 16155), (3231, 11815), (5385, 7089), (6103, 6255)]