201361771

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{10631}}^1$

素因数の和:10722

約数の個数: 16

約数和(自身を含む): 228630528

約数和(自身を除く): 27268757

約数列:

[1, 13, 31, 47, 403, 611, 1457, 10631, 18941, 138203, 329561, 499657, 4284293, 6495541, 15489367, 201361771]

約数ペア:

[(1, 201361771), (13, 15489367), (31, 6495541), (47, 4284293), (403, 499657), (611, 329561), (1457, 138203), (10631, 18941)]