10101749

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{503}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 12257280

約数和(自身を除く): 2155531

約数列:

[1, 7, 19, 133, 151, 503, 1057, 2869, 3521, 9557, 20083, 66899, 75953, 531671, 1443107, 10101749]

約数ペア:

[(1, 10101749), (7, 1443107), (19, 531671), (133, 75953), (151, 66899), (503, 20083), (1057, 9557), (2869, 3521)]