113362529

素因数分解:

$7^3\times {\mathrm{349}}^1\times {\mathrm{947}}^1$

素因数の和:1317

約数の個数: 16

約数和(自身を含む): 132720000

約数和(自身を除く): 19357471

約数列:

[1, 7, 49, 343, 349, 947, 2443, 6629, 17101, 46403, 119707, 324821, 330503, 2313521, 16194647, 113362529]

約数ペア:

[(1, 113362529), (7, 16194647), (49, 2313521), (343, 330503), (349, 324821), (947, 119707), (2443, 46403), (6629, 17101)]