87934785

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{136333}}^1$

素因数の和:136384

約数の個数: 16

約数和(自身を含む): 143968704

約数和(自身を除く): 56033919

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 136333, 408999, 681665, 2044995, 5862319, 17586957, 29311595, 87934785]

約数ペア:

[(1, 87934785), (3, 29311595), (5, 17586957), (15, 5862319), (43, 2044995), (129, 681665), (215, 408999), (645, 136333)]