57243018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1362929}}^1$

素因数の和:1362941

約数の個数: 16

約数和(自身を含む): 130841280

約数和(自身を除く): 73598262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1362929, 2725858, 4088787, 8177574, 9540503, 19081006, 28621509, 57243018]

約数ペア:

[(1, 57243018), (2, 28621509), (3, 19081006), (6, 9540503), (7, 8177574), (14, 4088787), (21, 2725858), (42, 1362929)]