40194885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157627}}^1$

素因数の和:157652

約数の個数: 16

約数和(自身を含む): 68095296

約数和(自身を除く): 27900411

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 157627, 472881, 788135, 2364405, 2679659, 8038977, 13398295, 40194885]

約数ペア:

[(1, 40194885), (3, 13398295), (5, 8038977), (15, 2679659), (17, 2364405), (51, 788135), (85, 472881), (255, 157627)]