9843393

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6421}}^1$

素因数の和:6504

約数の個数: 16

約数和(自身を含む): 15207296

約数和(自身を除く): 5363903

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 6421, 19263, 44947, 134841, 468733, 1406199, 3281131, 9843393]

約数ペア:

[(1, 9843393), (3, 3281131), (7, 1406199), (21, 468733), (73, 134841), (219, 44947), (511, 19263), (1533, 6421)]