44422749

素因数分解:

$3^4\times 7^1\times {\mathrm{78347}}^1$

素因数の和:78366

約数の個数: 20

約数和(自身を含む): 75840864

約数和(自身を除く): 31418115

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 78347, 235041, 548429, 705123, 1645287, 2115369, 4935861, 6346107, 14807583, 44422749]

約数ペア:

[(1, 44422749), (3, 14807583), (7, 6346107), (9, 4935861), (21, 2115369), (27, 1645287), (63, 705123), (81, 548429), (189, 235041), (567, 78347)]