38663967

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{6709}}^1$

素因数の和:6842

約数の個数: 16

約数和(自身を含む): 55075680

約数和(自身を除く): 16411713

約数列:

[1, 3, 17, 51, 113, 339, 1921, 5763, 6709, 20127, 114053, 342159, 758117, 2274351, 12887989, 38663967]

約数ペア:

[(1, 38663967), (3, 12887989), (17, 2274351), (51, 758117), (113, 342159), (339, 114053), (1921, 20127), (5763, 6709)]