205035145

素因数分解:

$5^1\times 7^1\times {\mathrm{1511}}^1\times {\mathrm{3877}}^1$

素因数の和:5400

約数の個数: 16

約数和(自身を含む): 281449728

約数和(自身を除く): 76414583

約数列:

[1, 5, 7, 35, 1511, 3877, 7555, 10577, 19385, 27139, 52885, 135695, 5858147, 29290735, 41007029, 205035145]

約数ペア:

[(1, 205035145), (5, 41007029), (7, 29290735), (35, 5858147), (1511, 135695), (3877, 52885), (7555, 27139), (10577, 19385)]