91380954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2175737}}^1$

素因数の和:2175749

約数の個数: 16

約数和(自身を含む): 208870848

約数和(自身を除く): 117489894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2175737, 4351474, 6527211, 13054422, 15230159, 30460318, 45690477, 91380954]

約数ペア:

[(1, 91380954), (2, 45690477), (3, 30460318), (6, 15230159), (7, 13054422), (14, 6527211), (21, 4351474), (42, 2175737)]