13771135

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17107}}^1$

素因数の和:17142

約数の個数: 16

約数和(自身を含む): 19708416

約数和(自身を除く): 5937281

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 17107, 85535, 119749, 393461, 598745, 1967305, 2754227, 13771135]

約数ペア:

[(1, 13771135), (5, 2754227), (7, 1967305), (23, 598745), (35, 393461), (115, 119749), (161, 85535), (805, 17107)]