39048723

素因数分解:

$3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1$

素因数の和:1209

約数の個数: 40

約数和(自身を含む): 67818080

約数和(自身を除く): 28769357

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 81, 183, 189, 427, 549, 567, 1129, 1281, 1647, 3387, 3843, 4941, 7903, 10161, 11529, 23709, 30483, 34587, 68869, 71127, 91449, 206607, 213381, 482083, 619821, 640143, 1446249, 1859463, 4338747, 5578389, 13016241, 39048723]

約数ペア:

[(1, 39048723), (3, 13016241), (7, 5578389), (9, 4338747), (21, 1859463), (27, 1446249), (61, 640143), (63, 619821), (81, 482083), (183, 213381), (189, 206607), (427, 91449), (549, 71127), (567, 68869), (1129, 34587), (1281, 30483), (1647, 23709), (3387, 11529), (3843, 10161), (4941, 7903)]