17049289

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 18604800

約数和(自身を除く): 1555511

約数列:

[1, 19, 59, 67, 227, 1121, 1273, 3953, 4313, 13393, 15209, 75107, 254467, 288971, 897331, 17049289]

約数ペア:

[(1, 17049289), (19, 897331), (59, 288971), (67, 254467), (227, 75107), (1121, 15209), (1273, 13393), (3953, 4313)]