41872755

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{64919}}^1$

素因数の和:64970

約数の個数: 16

約数和(自身を含む): 68555520

約数和(自身を除く): 26682765

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 64919, 194757, 324595, 973785, 2791517, 8374551, 13957585, 41872755]

約数ペア:

[(1, 41872755), (3, 13957585), (5, 8374551), (15, 2791517), (43, 973785), (129, 324595), (215, 194757), (645, 64919)]