17295187

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1$

素因数の和:1475

約数の個数: 24

約数和(自身を含む): 22822800

約数和(自身を除く): 5527613

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 637, 931, 1429, 1729, 10003, 12103, 18577, 27151, 70021, 130039, 190057, 352963, 910273, 1330399, 2470741, 17295187]

約数ペア:

[(1, 17295187), (7, 2470741), (13, 1330399), (19, 910273), (49, 352963), (91, 190057), (133, 130039), (247, 70021), (637, 27151), (931, 18577), (1429, 12103), (1729, 10003)]