1308470937

素因数分解:

$3^1\times {\mathrm{443}}^1\times {\mathrm{809}}^1\times {\mathrm{1217}}^1$

素因数の和:2472

約数の個数: 16

約数和(自身を含む): 1752166080

約数和(自身を除く): 443695143

約数列:

[1, 3, 443, 809, 1217, 1329, 2427, 3651, 358387, 539131, 984553, 1075161, 1617393, 2953659, 436156979, 1308470937]

約数ペア:

[(1, 1308470937), (3, 436156979), (443, 2953659), (809, 1617393), (1217, 1075161), (1329, 984553), (2427, 539131), (3651, 358387)]