133740791

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{661}}^1$

素因数の和:1166

約数の個数: 16

約数和(自身を含む): 147440640

約数和(自身を除く): 13699849

約数列:

[1, 19, 23, 437, 463, 661, 8797, 10649, 12559, 15203, 202331, 288857, 306043, 5814817, 7038989, 133740791]

約数ペア:

[(1, 133740791), (19, 7038989), (23, 5814817), (437, 306043), (463, 288857), (661, 202331), (8797, 15203), (10649, 12559)]