38266965

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 75444480

約数和(自身を除く): 37177515

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 73, 99, 135, 165, 219, 297, 353, 365, 495, 657, 803, 1059, 1095, 1485, 1765, 1971, 2409, 3177, 3285, 3883, 4015, 5295, 7227, 9531, 9855, 11649, 12045, 15885, 19415, 21681, 25769, 34947, 36135, 47655, 58245, 77307, 104841, 108405, 128845, 174735, 231921, 283459, 386535, 524205, 695763, 850377, 1159605, 1417295, 2551131, 3478815, 4251885, 7653393, 12755655, 38266965]

約数ペア:

[(1, 38266965), (3, 12755655), (5, 7653393), (9, 4251885), (11, 3478815), (15, 2551131), (27, 1417295), (33, 1159605), (45, 850377), (55, 695763), (73, 524205), (99, 386535), (135, 283459), (165, 231921), (219, 174735), (297, 128845), (353, 108405), (365, 104841), (495, 77307), (657, 58245), (803, 47655), (1059, 36135), (1095, 34947), (1485, 25769), (1765, 21681), (1971, 19415), (2409, 15885), (3177, 12045), (3285, 11649), (3883, 9855), (4015, 9531), (5295, 7227)]