38019123

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1301}}^1$

素因数の和:1515

約数の個数: 24

約数和(自身を含む): 58496256

約数和(自身を除く): 20477133

約数列:

[1, 3, 9, 17, 51, 153, 191, 573, 1301, 1719, 3247, 3903, 9741, 11709, 22117, 29223, 66351, 199053, 248491, 745473, 2236419, 4224347, 12673041, 38019123]

約数ペア:

[(1, 38019123), (3, 12673041), (9, 4224347), (17, 2236419), (51, 745473), (153, 248491), (191, 199053), (573, 66351), (1301, 29223), (1719, 22117), (3247, 11709), (3903, 9741)]