2988896495607

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3659}}^1\times {\mathrm{201247}}^1$

素因数の和:204964

約数の個数: 48

約数和(自身を含む): 4825991439360

約数和(自身を除く): 1837094943753

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 3659, 4059, 10977, 32931, 40249, 120747, 150019, 201247, 362241, 450057, 603741, 1350171, 1650209, 1811223, 2213717, 4950627, 6641151, 8251127, 14851881, 19923453, 24753381, 74260143, 90762397, 272287191, 736362773, 816861573, 2209088319, 6627264957, 8099990503, 24299971509, 30190873693, 72899914527, 90572621079, 271717863237, 332099610623, 996298831869, 2988896495607]

約数ペア:

[(1, 2988896495607), (3, 996298831869), (9, 332099610623), (11, 271717863237), (33, 90572621079), (41, 72899914527), (99, 30190873693), (123, 24299971509), (369, 8099990503), (451, 6627264957), (1353, 2209088319), (3659, 816861573), (4059, 736362773), (10977, 272287191), (32931, 90762397), (40249, 74260143), (120747, 24753381), (150019, 19923453), (201247, 14851881), (362241, 8251127), (450057, 6641151), (603741, 4950627), (1350171, 2213717), (1650209, 1811223)]