3138795

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 6301152

約数和(自身を除く): 3162357

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 373, 495, 561, 765, 935, 1119, 1683, 1865, 2805, 3357, 4103, 5595, 6341, 8415, 12309, 16785, 19023, 20515, 31705, 36927, 57069, 61545, 69751, 95115, 184635, 209253, 285345, 348755, 627759, 1046265, 3138795]

約数ペア:

[(1, 3138795), (3, 1046265), (5, 627759), (9, 348755), (11, 285345), (15, 209253), (17, 184635), (33, 95115), (45, 69751), (51, 61545), (55, 57069), (85, 36927), (99, 31705), (153, 20515), (165, 19023), (187, 16785), (255, 12309), (373, 8415), (495, 6341), (561, 5595), (765, 4103), (935, 3357), (1119, 2805), (1683, 1865)]