29808597

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{797}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 49335552

約数和(自身を除く): 19526955

約数列:

[1, 3, 7, 13, 21, 39, 91, 137, 273, 411, 797, 959, 1781, 2391, 2877, 5343, 5579, 10361, 12467, 16737, 31083, 37401, 72527, 109189, 217581, 327567, 764323, 1419457, 2292969, 4258371, 9936199, 29808597]

約数ペア:

[(1, 29808597), (3, 9936199), (7, 4258371), (13, 2292969), (21, 1419457), (39, 764323), (91, 327567), (137, 217581), (273, 109189), (411, 72527), (797, 37401), (959, 31083), (1781, 16737), (2391, 12467), (2877, 10361), (5343, 5579)]