5625147

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 8930304

約数和(自身を除く): 3305157

約数列:

[1, 3, 11, 17, 33, 37, 51, 111, 187, 271, 407, 561, 629, 813, 1221, 1887, 2981, 4607, 6919, 8943, 10027, 13821, 20757, 30081, 50677, 110297, 152031, 170459, 330891, 511377, 1875049, 5625147]

約数ペア:

[(1, 5625147), (3, 1875049), (11, 511377), (17, 330891), (33, 170459), (37, 152031), (51, 110297), (111, 50677), (187, 30081), (271, 20757), (407, 13821), (561, 10027), (629, 8943), (813, 6919), (1221, 4607), (1887, 2981)]