45378729

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 77163840

約数和(自身を除く): 31785111

約数列:

[1, 3, 9, 11, 17, 33, 51, 59, 99, 153, 177, 187, 457, 531, 561, 649, 1003, 1371, 1683, 1947, 3009, 4113, 5027, 5841, 7769, 9027, 11033, 15081, 23307, 26963, 33099, 45243, 69921, 80889, 85459, 99297, 242667, 256377, 296593, 458371, 769131, 889779, 1375113, 2669337, 4125339, 5042081, 15126243, 45378729]

約数ペア:

[(1, 45378729), (3, 15126243), (9, 5042081), (11, 4125339), (17, 2669337), (33, 1375113), (51, 889779), (59, 769131), (99, 458371), (153, 296593), (177, 256377), (187, 242667), (457, 99297), (531, 85459), (561, 80889), (649, 69921), (1003, 45243), (1371, 33099), (1683, 26963), (1947, 23307), (3009, 15081), (4113, 11033), (5027, 9027), (5841, 7769)]