540841839

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 760881600

約数和(自身を除く): 220039761

約数列:

[1, 3, 37, 53, 111, 149, 159, 447, 617, 1851, 1961, 5513, 5883, 7897, 16539, 22829, 23691, 32701, 68487, 91933, 98103, 275799, 292189, 876567, 1209937, 3401521, 3629811, 4872449, 10204563, 14617347, 180280613, 540841839]

約数ペア:

[(1, 540841839), (3, 180280613), (37, 14617347), (53, 10204563), (111, 4872449), (149, 3629811), (159, 3401521), (447, 1209937), (617, 876567), (1851, 292189), (1961, 275799), (5513, 98103), (5883, 91933), (7897, 68487), (16539, 32701), (22829, 23691)]