148927023

素因数分解:

$3^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{1697}}^1$

素因数の和:1916

約数の個数: 36

約数和(自身を含む): 251643600

約数和(自身を除く): 102716577

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 199, 441, 597, 1393, 1697, 1791, 4179, 5091, 9751, 11879, 12537, 15273, 29253, 35637, 83153, 87759, 106911, 249459, 337703, 748377, 1013109, 2363921, 3039327, 7091763, 16547447, 21275289, 49642341, 148927023]

約数ペア:

[(1, 148927023), (3, 49642341), (7, 21275289), (9, 16547447), (21, 7091763), (49, 3039327), (63, 2363921), (147, 1013109), (199, 748377), (441, 337703), (597, 249459), (1393, 106911), (1697, 87759), (1791, 83153), (4179, 35637), (5091, 29253), (9751, 15273), (11879, 12537)]