432890805

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1063}}^1\times {\mathrm{1597}}^1$

素因数の和:2685

約数の個数: 32

約数和(自身を含む): 734517504

約数和(自身を除く): 301626699

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1063, 1597, 3189, 4791, 5315, 7985, 15945, 18071, 23955, 27149, 54213, 81447, 90355, 135745, 271065, 407235, 1697611, 5092833, 8488055, 25464165, 28859387, 86578161, 144296935, 432890805]

約数ペア:

[(1, 432890805), (3, 144296935), (5, 86578161), (15, 28859387), (17, 25464165), (51, 8488055), (85, 5092833), (255, 1697611), (1063, 407235), (1597, 271065), (3189, 135745), (4791, 90355), (5315, 81447), (7985, 54213), (15945, 27149), (18071, 23955)]