40144113

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{6221}}^1$

素因数の和:6469

約数の個数: 16

約数和(自身を含む): 59731200

約数和(自身を除く): 19587087

約数列:

[1, 3, 9, 27, 239, 717, 2151, 6221, 6453, 18663, 55989, 167967, 1486819, 4460457, 13381371, 40144113]

約数ペア:

[(1, 40144113), (3, 13381371), (9, 4460457), (27, 1486819), (239, 167967), (717, 55989), (2151, 18663), (6221, 6453)]