1942493757

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{154571}}^1$

素因数の和:154704

約数の個数: 16

約数和(自身を含む): 2671004160

約数和(自身を除く): 728510403

約数列:

[1, 3, 59, 71, 177, 213, 4189, 12567, 154571, 463713, 9119689, 10974541, 27359067, 32923623, 647497919, 1942493757]

約数ペア:

[(1, 1942493757), (3, 647497919), (59, 32923623), (71, 27359067), (177, 10974541), (213, 9119689), (4189, 463713), (12567, 154571)]