65913285

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6163}}^1$

素因数の和:6225

約数の個数: 32

約数和(自身を含む): 113614848

約数和(自身を除く): 47701563

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 6163, 10695, 18489, 30815, 92445, 141749, 191053, 425247, 573159, 708745, 955265, 2126235, 2865795, 4394219, 13182657, 21971095, 65913285]

約数ペア:

[(1, 65913285), (3, 21971095), (5, 13182657), (15, 4394219), (23, 2865795), (31, 2126235), (69, 955265), (93, 708745), (115, 573159), (155, 425247), (345, 191053), (465, 141749), (713, 92445), (2139, 30815), (3565, 18489), (6163, 10695)]