13740711215

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{77419}}^1$

素因数の和:77903

約数の個数: 32

約数和(自身を含む): 20602391040

約数和(自身を除く): 6861679825

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 461, 2305, 3227, 5071, 16135, 25355, 35497, 77419, 177485, 387095, 541933, 851609, 2709665, 4258045, 5961263, 29806315, 35690159, 178450795, 249831113, 392591749, 1249155565, 1962958745, 2748142243, 13740711215]

約数ペア:

[(1, 13740711215), (5, 2748142243), (7, 1962958745), (11, 1249155565), (35, 392591749), (55, 249831113), (77, 178450795), (385, 35690159), (461, 29806315), (2305, 5961263), (3227, 4258045), (5071, 2709665), (16135, 851609), (25355, 541933), (35497, 387095), (77419, 177485)]