133730817

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1291}}^1$

素因数の和:1421

約数の個数: 32

約数和(自身を含む): 201924096

約数和(自身を除く): 68193279

約数列:

[1, 3, 11, 33, 43, 73, 129, 219, 473, 803, 1291, 1419, 2409, 3139, 3873, 9417, 14201, 34529, 42603, 55513, 94243, 103587, 166539, 282729, 610643, 1036673, 1831929, 3110019, 4052449, 12157347, 44576939, 133730817]

約数ペア:

[(1, 133730817), (3, 44576939), (11, 12157347), (33, 4052449), (43, 3110019), (73, 1831929), (129, 1036673), (219, 610643), (473, 282729), (803, 166539), (1291, 103587), (1419, 94243), (2409, 55513), (3139, 42603), (3873, 34529), (9417, 14201)]