16305091

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 19805184

約数和(自身を除く): 3500093

約数列:

[1, 11, 17, 23, 187, 223, 253, 289, 391, 2453, 3179, 3791, 4301, 5129, 6647, 41701, 56419, 64447, 73117, 87193, 708917, 959123, 1482281, 16305091]

約数ペア:

[(1, 16305091), (11, 1482281), (17, 959123), (23, 708917), (187, 87193), (223, 73117), (253, 64447), (289, 56419), (391, 41701), (2453, 6647), (3179, 5129), (3791, 4301)]