39450591

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1409}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 62942400

約数和(自身を除く): 23491809

約数列:

[1, 3, 9, 17, 27, 51, 61, 153, 183, 459, 549, 1037, 1409, 1647, 3111, 4227, 9333, 12681, 23953, 27999, 38043, 71859, 85949, 215577, 257847, 646731, 773541, 1461133, 2320623, 4383399, 13150197, 39450591]

約数ペア:

[(1, 39450591), (3, 13150197), (9, 4383399), (17, 2320623), (27, 1461133), (51, 773541), (61, 646731), (153, 257847), (183, 215577), (459, 85949), (549, 71859), (1037, 38043), (1409, 27999), (1647, 23953), (3111, 12681), (4227, 9333)]