142000995

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{54721}}^1$

素因数の和:54902

約数の個数: 16

約数和(自身を含む): 228519072

約数和(自身を除く): 86518077

約数列:

[1, 3, 5, 15, 173, 519, 865, 2595, 54721, 164163, 273605, 820815, 9466733, 28400199, 47333665, 142000995]

約数ペア:

[(1, 142000995), (3, 47333665), (5, 28400199), (15, 9466733), (173, 820815), (519, 273605), (865, 164163), (2595, 54721)]