13833261

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 23237760

約数和(自身を除く): 9404499

約数列:

[1, 3, 9, 13, 27, 29, 39, 81, 87, 117, 151, 243, 261, 351, 377, 453, 783, 1053, 1131, 1359, 1963, 2349, 3159, 3393, 4077, 4379, 5889, 7047, 10179, 12231, 13137, 17667, 30537, 36693, 39411, 53001, 56927, 91611, 118233, 159003, 170781, 354699, 477009, 512343, 1064097, 1537029, 4611087, 13833261]

約数ペア:

[(1, 13833261), (3, 4611087), (9, 1537029), (13, 1064097), (27, 512343), (29, 477009), (39, 354699), (81, 170781), (87, 159003), (117, 118233), (151, 91611), (243, 56927), (261, 53001), (351, 39411), (377, 36693), (453, 30537), (783, 17667), (1053, 13137), (1131, 12231), (1359, 10179), (1963, 7047), (2349, 5889), (3159, 4379), (3393, 4077)]