19002969791565

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{235083439}}^1$

素因数の和:235083781

約数の個数: 32

約数和(自身を含む): 32294822653440

約数和(自身を除く): 13291852861875

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 317, 951, 1585, 4755, 5389, 16167, 26945, 80835, 235083439, 705250317, 1175417195, 3526251585, 3996418463, 11989255389, 19982092315, 59946276945, 74521450163, 223564350489, 372607250815, 1117821752445, 1266864652771, 3800593958313, 6334323263855, 19002969791565]

約数ペア:

[(1, 19002969791565), (3, 6334323263855), (5, 3800593958313), (15, 1266864652771), (17, 1117821752445), (51, 372607250815), (85, 223564350489), (255, 74521450163), (317, 59946276945), (951, 19982092315), (1585, 11989255389), (4755, 3996418463), (5389, 3526251585), (16167, 1175417195), (26945, 705250317), (80835, 235083439)]