16142457

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1637}}^1$

素因数の和:1832

約数の個数: 16

約数和(自身を含む): 22800960

約数和(自身を除く): 6658503

約数列:

[1, 3, 19, 57, 173, 519, 1637, 3287, 4911, 9861, 31103, 93309, 283201, 849603, 5380819, 16142457]

約数ペア:

[(1, 16142457), (3, 5380819), (19, 849603), (57, 283201), (173, 93309), (519, 31103), (1637, 9861), (3287, 4911)]