77364477

素因数分解:

$3^4\times {\mathrm{619}}^1\times {\mathrm{1543}}^1$

素因数の和:2174

約数の個数: 20

約数和(自身を含む): 115830880

約数和(自身を除く): 38466403

約数列:

[1, 3, 9, 27, 81, 619, 1543, 1857, 4629, 5571, 13887, 16713, 41661, 50139, 124983, 955117, 2865351, 8596053, 25788159, 77364477]

約数ペア:

[(1, 77364477), (3, 25788159), (9, 8596053), (27, 2865351), (81, 955117), (619, 124983), (1543, 50139), (1857, 41661), (4629, 16713), (5571, 13887)]