55100481

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{1009}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 74659200

約数和(自身を除く): 19558719

約数列:

[1, 3, 109, 167, 327, 501, 1009, 3027, 18203, 54609, 109981, 168503, 329943, 505509, 18366827, 55100481]

約数ペア:

[(1, 55100481), (3, 18366827), (109, 505509), (167, 329943), (327, 168503), (501, 109981), (1009, 54609), (3027, 18203)]