3819135

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{881}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 6498576

約数和(自身を除く): 2679441

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 881, 1445, 2643, 4335, 4405, 13215, 14977, 44931, 74885, 224655, 254609, 763827, 1273045, 3819135]

約数ペア:

[(1, 3819135), (3, 1273045), (5, 763827), (15, 254609), (17, 224655), (51, 74885), (85, 44931), (255, 14977), (289, 13215), (867, 4405), (881, 4335), (1445, 2643)]