89290453

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{719}}^1$

素因数の和:996

約数の個数: 16

約数和(自身を含む): 103749120

約数和(自身を除く): 14458667

約数列:

[1, 7, 113, 157, 719, 791, 1099, 5033, 17741, 81247, 112883, 124187, 568729, 790181, 12755779, 89290453]

約数ペア:

[(1, 89290453), (7, 12755779), (113, 790181), (157, 568729), (719, 124187), (791, 112883), (1099, 81247), (5033, 17741)]