1137802179

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1201}}^1\times {\mathrm{6719}}^1$

素因数の和:7970

約数の個数: 16

約数和(自身を含む): 1550868480

約数和(自身を除く): 413066301

約数列:

[1, 3, 47, 141, 1201, 3603, 6719, 20157, 56447, 169341, 315793, 947379, 8069519, 24208557, 379267393, 1137802179]

約数ペア:

[(1, 1137802179), (3, 379267393), (47, 24208557), (141, 8069519), (1201, 947379), (3603, 315793), (6719, 169341), (20157, 56447)]