1347673881

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{135431}}^1$

素因数の和:135572

約数の個数: 16

約数和(自身を含む): 1872211968

約数和(自身を除く): 524538087

約数列:

[1, 3, 31, 93, 107, 321, 3317, 9951, 135431, 406293, 4198361, 12595083, 14491117, 43473351, 449224627, 1347673881]

約数ペア:

[(1, 1347673881), (3, 449224627), (31, 43473351), (93, 14491117), (107, 12595083), (321, 4198361), (3317, 406293), (9951, 135431)]