12994695

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13751}}^1$

素因数の和:13772

約数の個数: 32

約数和(自身を含む): 26403840

約数和(自身を除く): 13409145

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 13751, 41253, 68755, 96257, 123759, 206265, 288771, 371277, 481285, 618795, 866313, 1443855, 1856385, 2598939, 4331565, 12994695]

約数ペア:

[(1, 12994695), (3, 4331565), (5, 2598939), (7, 1856385), (9, 1443855), (15, 866313), (21, 618795), (27, 481285), (35, 371277), (45, 288771), (63, 206265), (105, 123759), (135, 96257), (189, 68755), (315, 41253), (945, 13751)]