202604031

素因数分解:

$3^3\times 7^1\times {\mathrm{1071979}}^1$

素因数の和:1071995

約数の個数: 16

約数和(自身を含む): 343033600

約数和(自身を除く): 140429569

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1071979, 3215937, 7503853, 9647811, 22511559, 28943433, 67534677, 202604031]

約数ペア:

[(1, 202604031), (3, 67534677), (7, 28943433), (9, 22511559), (21, 9647811), (27, 7503853), (63, 3215937), (189, 1071979)]