20173099501

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{135271}}^1$

素因数の和:135504

約数の個数: 16

約数和(自身を含む): 21816668160

約数和(自身を除く): 1643568659

約数列:

[1, 19, 47, 167, 893, 3173, 7849, 135271, 149131, 2570149, 6357737, 22590257, 120797003, 429214883, 1061742079, 20173099501]

約数ペア:

[(1, 20173099501), (19, 1061742079), (47, 429214883), (167, 120797003), (893, 22590257), (3173, 6357737), (7849, 2570149), (135271, 149131)]