91777019

素因数分解:

${\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 96771840

約数和(自身を除く): 4994821

約数列:

[1, 31, 109, 157, 173, 3379, 4867, 5363, 17113, 18857, 27161, 530503, 584567, 841991, 2960549, 91777019]

約数ペア:

[(1, 91777019), (31, 2960549), (109, 841991), (157, 584567), (173, 530503), (3379, 27161), (4867, 18857), (5363, 17113)]