144891027

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{1049}}^1$

素因数の和:1307

約数の個数: 24

約数和(自身を含む): 212940000

約数和(自身を除く): 68048973

約数列:

[1, 3, 9, 103, 149, 309, 447, 927, 1049, 1341, 3147, 9441, 15347, 46041, 108047, 138123, 156301, 324141, 468903, 972423, 1406709, 16099003, 48297009, 144891027]

約数ペア:

[(1, 144891027), (3, 48297009), (9, 16099003), (103, 1406709), (149, 972423), (309, 468903), (447, 324141), (927, 156301), (1049, 138123), (1341, 108047), (3147, 46041), (9441, 15347)]