151949493

素因数分解:

$3^3\times {\mathrm{1777}}^1\times {\mathrm{3167}}^1$

素因数の和:4953

約数の個数: 16

約数和(自身を含む): 225308160

約数和(自身を除く): 73358667

約数列:

[1, 3, 9, 27, 1777, 3167, 5331, 9501, 15993, 28503, 47979, 85509, 5627759, 16883277, 50649831, 151949493]

約数ペア:

[(1, 151949493), (3, 50649831), (9, 16883277), (27, 5627759), (1777, 85509), (3167, 47979), (5331, 28503), (9501, 15993)]