61711329

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1\times {\mathrm{809}}^1$

素因数の和:1400

約数の個数: 16

約数和(自身を含む): 84291840

約数和(自身を除く): 22580511

約数列:

[1, 3, 47, 141, 541, 809, 1623, 2427, 25427, 38023, 76281, 114069, 437669, 1313007, 20570443, 61711329]

約数ペア:

[(1, 61711329), (3, 20570443), (47, 1313007), (141, 437669), (541, 114069), (809, 76281), (1623, 38023), (2427, 25427)]