20104695

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34367}}^1$

素因数の和:34391

約数の個数: 24

約数和(自身を含む): 37529856

約数和(自身を除く): 17425161

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 34367, 103101, 171835, 309303, 446771, 515505, 1340313, 1546515, 2233855, 4020939, 6701565, 20104695]

約数ペア:

[(1, 20104695), (3, 6701565), (5, 4020939), (9, 2233855), (13, 1546515), (15, 1340313), (39, 515505), (45, 446771), (65, 309303), (117, 171835), (195, 103101), (585, 34367)]