17327373

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43427}}^1$

素因数の和:43456

約数の個数: 16

約数和(自身を含む): 27793920

約数和(自身を除く): 10466547

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 43427, 130281, 303989, 825113, 911967, 2475339, 5775791, 17327373]

約数ペア:

[(1, 17327373), (3, 5775791), (7, 2475339), (19, 911967), (21, 825113), (57, 303989), (133, 130281), (399, 43427)]