320614193601

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{304476917}}^1$

素因数の和:304476942

約数の個数: 20

約数和(自身を含む): 515783899092

約数和(自身を除く): 195169705491

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 304476917, 913430751, 2740292253, 3958199921, 8220876759, 11874599763, 24662630277, 35623799289, 106871397867, 320614193601]

約数ペア:

[(1, 320614193601), (3, 106871397867), (9, 35623799289), (13, 24662630277), (27, 11874599763), (39, 8220876759), (81, 3958199921), (117, 2740292253), (351, 913430751), (1053, 304476917)]