202388721

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{8297}}^1$

素因数の和:8520

約数の個数: 16

約数和(自身を含む): 277219584

約数和(自身を除く): 74830863

約数列:

[1, 3, 47, 141, 173, 519, 8131, 8297, 24393, 24891, 389959, 1169877, 1435381, 4306143, 67462907, 202388721]

約数ペア:

[(1, 202388721), (3, 67462907), (47, 4306143), (141, 1435381), (173, 1169877), (519, 389959), (8131, 24891), (8297, 24393)]