127965365

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{6823}}^1$

素因数の和:6881

約数の個数: 24

約数和(自身を含む): 174257664

約数和(自身を除く): 46292299

約数列:

[1, 5, 11, 31, 55, 121, 155, 341, 605, 1705, 3751, 6823, 18755, 34115, 75053, 211513, 375265, 825583, 1057565, 2326643, 4127915, 11633215, 25593073, 127965365]

約数ペア:

[(1, 127965365), (5, 25593073), (11, 11633215), (31, 4127915), (55, 2326643), (121, 1057565), (155, 825583), (341, 375265), (605, 211513), (1705, 75053), (3751, 34115), (6823, 18755)]