120692289

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{2801}}^1$

素因数の和:3128

約数の個数: 16

約数和(自身を含む): 164623104

約数和(自身を除く): 43930815

約数列:

[1, 3, 53, 159, 271, 813, 2801, 8403, 14363, 43089, 148453, 445359, 759071, 2277213, 40230763, 120692289]

約数ペア:

[(1, 120692289), (3, 40230763), (53, 2277213), (159, 759071), (271, 445359), (813, 148453), (2801, 43089), (8403, 14363)]