29657691

素因数分解:

$3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{773}}^1$

素因数の和:825

約数の個数: 48

約数和(自身を含む): 52941600

約数和(自身を除く): 23283909

約数列:

[1, 3, 7, 9, 21, 27, 29, 49, 63, 87, 147, 189, 203, 261, 441, 609, 773, 783, 1323, 1421, 1827, 2319, 4263, 5411, 5481, 6957, 12789, 16233, 20871, 22417, 37877, 38367, 48699, 67251, 113631, 146097, 156919, 201753, 340893, 470757, 605259, 1022679, 1098433, 1412271, 3295299, 4236813, 9885897, 29657691]

約数ペア:

[(1, 29657691), (3, 9885897), (7, 4236813), (9, 3295299), (21, 1412271), (27, 1098433), (29, 1022679), (49, 605259), (63, 470757), (87, 340893), (147, 201753), (189, 156919), (203, 146097), (261, 113631), (441, 67251), (609, 48699), (773, 38367), (783, 37877), (1323, 22417), (1421, 20871), (1827, 16233), (2319, 12789), (4263, 6957), (5411, 5481)]