127351805

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{158201}}^1$

素因数の和:158236

約数の個数: 16

約数和(自身を含む): 182248704

約数和(自身を除く): 54896899

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 158201, 791005, 1107407, 3638623, 5537035, 18193115, 25470361, 127351805]

約数ペア:

[(1, 127351805), (5, 25470361), (7, 18193115), (23, 5537035), (35, 3638623), (115, 1107407), (161, 791005), (805, 158201)]