78971305

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{98101}}^1$

素因数の和:98136

約数の個数: 16

約数和(自身を含む): 113013504

約数和(自身を除く): 34042199

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 98101, 490505, 686707, 2256323, 3433535, 11281615, 15794261, 78971305]

約数ペア:

[(1, 78971305), (5, 15794261), (7, 11281615), (23, 3433535), (35, 2256323), (115, 686707), (161, 490505), (805, 98101)]