70170793

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{617}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 89614944

約数和(自身を除く): 19444151

約数列:

[1, 7, 11, 49, 77, 211, 539, 617, 1477, 2321, 4319, 6787, 10339, 16247, 30233, 47509, 113729, 130187, 332563, 911309, 1432057, 6379163, 10024399, 70170793]

約数ペア:

[(1, 70170793), (7, 10024399), (11, 6379163), (49, 1432057), (77, 911309), (211, 332563), (539, 130187), (617, 113729), (1477, 47509), (2321, 30233), (4319, 16247), (6787, 10339)]