40347903

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{6353}}^1$

素因数の和:6458

約数の個数: 16

約数和(自身を含む): 56423520

約数和(自身を除く): 16075617

約数列:

[1, 3, 29, 73, 87, 219, 2117, 6351, 6353, 19059, 184237, 463769, 552711, 1391307, 13449301, 40347903]

約数ペア:

[(1, 40347903), (3, 13449301), (29, 1391307), (73, 552711), (87, 463769), (219, 184237), (2117, 19059), (6351, 6353)]