127961055

素因数分解:

$3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{11329}}^1$

素因数の和:11591

約数の個数: 24

約数和(自身を含む): 222702480

約数和(自身を除く): 94741425

約数列:

[1, 3, 5, 9, 15, 45, 251, 753, 1255, 2259, 3765, 11295, 11329, 33987, 56645, 101961, 169935, 509805, 2843579, 8530737, 14217895, 25592211, 42653685, 127961055]

約数ペア:

[(1, 127961055), (3, 42653685), (5, 25592211), (9, 14217895), (15, 8530737), (45, 2843579), (251, 509805), (753, 169935), (1255, 101961), (2259, 56645), (3765, 33987), (11295, 11329)]