1339194957

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1\times {\mathrm{12421}}^1$

素因数の和:12940

約数の個数: 16

約数和(自身を含む): 1811425728

約数和(自身を除く): 472230771

約数列:

[1, 3, 83, 249, 433, 1299, 12421, 35939, 37263, 107817, 1030943, 3092829, 5378293, 16134879, 446398319, 1339194957]

約数ペア:

[(1, 1339194957), (3, 446398319), (83, 16134879), (249, 5378293), (433, 3092829), (1299, 1030943), (12421, 107817), (35939, 37263)]