565913085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1\times {\mathrm{1607}}^1$

素因数の和:3013

約数の個数: 32

約数和(自身を含む): 960014592

約数和(自身を除く): 394101507

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1381, 1607, 4143, 4821, 6905, 8035, 20715, 23477, 24105, 27319, 70431, 81957, 117385, 136595, 352155, 409785, 2219267, 6657801, 11096335, 33289005, 37727539, 113182617, 188637695, 565913085]

約数ペア:

[(1, 565913085), (3, 188637695), (5, 113182617), (15, 37727539), (17, 33289005), (51, 11096335), (85, 6657801), (255, 2219267), (1381, 409785), (1607, 352155), (4143, 136595), (4821, 117385), (6905, 81957), (8035, 70431), (20715, 27319), (23477, 24105)]