269227045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67391}}^1$

素因数の和:67460

約数の個数: 16

約数和(自身を含む): 349360128

約数和(自身を除く): 80133083

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 67391, 336955, 1145647, 3167377, 5728235, 15836885, 53845409, 269227045]

約数ペア:

[(1, 269227045), (5, 53845409), (17, 15836885), (47, 5728235), (85, 3167377), (235, 1145647), (799, 336955), (3995, 67391)]