40703943

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{9839}}^1$

素因数の和:10046

約数の個数: 16

約数和(自身を含む): 62346240

約数和(自身を除く): 21642297

約数列:

[1, 3, 7, 21, 197, 591, 1379, 4137, 9839, 29517, 68873, 206619, 1938283, 5814849, 13567981, 40703943]

約数ペア:

[(1, 40703943), (3, 13567981), (7, 5814849), (21, 1938283), (197, 206619), (591, 68873), (1379, 29517), (4137, 9839)]