113143191

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1171}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 178219008

約数和(自身を除く): 65075817

約数列:

[1, 3, 7, 21, 43, 107, 129, 301, 321, 749, 903, 1171, 2247, 3513, 4601, 8197, 13803, 24591, 32207, 50353, 96621, 125297, 151059, 352471, 375891, 877079, 1057413, 2631237, 5387771, 16163313, 37714397, 113143191]

約数ペア:

[(1, 113143191), (3, 37714397), (7, 16163313), (21, 5387771), (43, 2631237), (107, 1057413), (129, 877079), (301, 375891), (321, 352471), (749, 151059), (903, 125297), (1171, 96621), (2247, 50353), (3513, 32207), (4601, 24591), (8197, 13803)]