3862090.00000000

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 26389584

約数和(自身を除く): 13344849

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 73, 95, 99, 165, 171, 209, 219, 285, 361, 365, 495, 627, 657, 803, 855, 1045, 1083, 1095, 1387, 1805, 1881, 2409, 3135, 3249, 3285, 3971, 4015, 4161, 5415, 6935, 7227, 9405, 11913, 12045, 12483, 15257, 16245, 19855, 20805, 26353, 35739, 36135, 45771, 59565, 62415, 76285, 79059, 131765, 137313, 178695, 228855, 237177, 289883, 395295, 686565, 869649, 1185885, 1449415, 2608947, 4348245, 13044735]

約数ペア:

[(1, 13044735), (3, 4348245), (5, 2608947), (9, 1449415), (11, 1185885), (15, 869649), (19, 686565), (33, 395295), (45, 289883), (55, 237177), (57, 228855), (73, 178695), (95, 137313), (99, 131765), (165, 79059), (171, 76285), (209, 62415), (219, 59565), (285, 45771), (361, 36135), (365, 35739), (495, 26353), (627, 20805), (657, 19855), (803, 16245), (855, 15257), (1045, 12483), (1083, 12045), (1095, 11913), (1387, 9405), (1805, 7227), (1881, 6935), (2409, 5415), (3135, 4161), (3249, 4015), (3285, 3971)]