63439019

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{2027}}^1$

素因数の和:2314

約数の個数: 16

約数和(自身を含む): 77096448

約数和(自身を除く): 13657429

約数列:

[1, 7, 17, 119, 263, 1841, 2027, 4471, 14189, 31297, 34459, 241213, 533101, 3731707, 9062717, 63439019]

約数ペア:

[(1, 63439019), (7, 9062717), (17, 3731707), (119, 533101), (263, 241213), (1841, 34459), (2027, 31297), (4471, 14189)]