4079381.00000000

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 90024480

約数和(自身を除く): 36395073

約数列:

[1, 3, 9, 13, 17, 39, 51, 59, 117, 153, 177, 221, 457, 531, 663, 767, 1003, 1371, 1989, 2301, 3009, 4113, 5941, 6903, 7769, 9027, 13039, 17823, 23307, 26963, 39117, 53469, 69921, 80889, 100997, 117351, 242667, 302991, 350519, 458371, 908973, 1051557, 1375113, 3154671, 4125339, 5958823, 17876469, 53629407]

約数ペア:

[(1, 53629407), (3, 17876469), (9, 5958823), (13, 4125339), (17, 3154671), (39, 1375113), (51, 1051557), (59, 908973), (117, 458371), (153, 350519), (177, 302991), (221, 242667), (457, 117351), (531, 100997), (663, 80889), (767, 69921), (1003, 53469), (1371, 39117), (1989, 26963), (2301, 23307), (3009, 17823), (4113, 13039), (5941, 9027), (6903, 7769)]